Why Is One on My Vive Controller Showing a Blue Light

Virtual reality (VC) headsets are all the rage these days. They offering a more immersive feel to the gaming world and the run a risk to movement effectually — if everything's working properly. HTC's latest Vive headsets, including the impressive Cosmos and new Vive Pro 2, are more than stable than ever, only sometimes things tin can still become wrong.

From "headset not constitute" errors to pairing bug, we'll embrace common HTC Vive problems users face. And then, we'll suggest possible fixes and provide step-past-footstep instructions on how to accost the issues you lot might see with your HTC Vive.

Issues presented with an error code

(Error 108) Headset not found

In that location are a couple of ways this mistake can manifest, either every bit an error message (mistake 108) or blinking red light on the headset. This is usually the event of either a USB or a driver issue.

Possible fixes:

• Beginning and foremost, make sure the headset is plugged in correctly. If in doubtfulness, remove everything and plug it back in over again.
• The power, USB, and HDMI cables from the headset should be plugged into the correct slots on the link box; from there, the link box'south USB and HDMI should exist plugged into the PC, and the ability cord plugged into a power outlet.
• Once properly plugged in, the LED on the headset should be green, indicating that information technology's set for use.
• If everything is plugged in but the headset is not turning on, endeavor a different outlet.

One time you've washed that, if the issue nonetheless persists, there are a number of other things to try:

Reboot the headset

Step 1: In SteamVR, right-click on the headset icon and select Reboot Vive Headset.

Step 2: Expect for the reboot to complete.

Power cycle the link box

Footstep 1: Close down SteamVR.

Stride 2: Unplug the power and USB cord from the PC side of the link box (meaning NOT the orangish side of the link box).

Step 3: After a few minutes, plug the power and USB cord back into the Link Box. If you come across a notification in the taskbar that a commuter is installing, wait for information technology to finish.

Step iv: Relaunch SteamVR. Keep in listen that you may need to repeat this procedure more than once in order for the error to stop appearing.

Restart your computer

Step i: Quit SteamVR and reboot your figurer.

Use a unlike USB port

Sometimes, plugging into USB 3.0 and 3.1 ports can crusade errors. In that case, endeavour using a USB two.0 port instead. If there is a USB port already in use and working — say, one that your keyboard or mouse is plugged into — try moving the Vive connectedness to information technology. If, after trying all possible USB ports, you lot nonetheless do not accept a connectedness, endeavor resetting your USB devices using the post-obit steps.

Step 1: Unplug the link cables from your PC.

Step two: Navigate to SteamVR > Settings > General, and make sure the Developer Settings box is checked.

Stride 3: Click Resetin the sidebar.

Step 4: Double-cheque to see if the link box's USB cable is unplugged from the PC. Click Remove all SteamVR Devices andclick Yeahwhen prompted.

Step 5: Quit SteamVR, plug the link box back into your PC, and re-launch SteamVR.

If you've attempted every fix detailed above, it may be that your USB chipset is causing the issue. Cheque with Steam's back up page for farther caption of compatible USB chipsets.

Chuong Nguyen/Digital Trends

(Error 113) Path registry not writable

This is usually due to a lack of proper installation permissions. Y'all'll need to modify your permissions in Windows.

Change permissions

Footstep 1: Navigate to the folder you want to change permissions for.

Footstep 2: Right-click it and select Properties.

Step 3: Click on the Security tab.

Step 4: Cheque the names listed in the Group of usernames box. If the business relationship you're using does non announced, click Add and type the proper noun of the user you wish to add. Skip this footstep if the username already shows upward.

Footstep v: To alter permissions, click the Allow or Deny bank check box in the Permissions for User or Group box. For the purposes of solving error 113 with the Vive, you'll want to allow access.

(Error 200) Driver failed

This fault message indicates that the OpenVR commuter failed. If you added a file or binder to the SteamVR driver directory, removing it should set up the problem. If not, you lot may not have the proper permission to write to the user directory.

Alter permissions

Step i: Right-click in Windows Explorer and select the binder yous wish to edit permissions for.

Step 2: Click Properties.

Step three: Click on the Security tab.

Step iv: Bank check the names listed in the Group or usernames box. If the account you're using does not announced, click Add and type the proper noun of the user yous wish to add. Skip this footstep if the username already shows upward.

Footstep 5: To alter permissions, click the Allow or Deny checkbox in the Permissions for User or Group box. For the purposes of solving error 200 with the Vive, yous'll want to allow admission.

Mistake 109/400

If you lot see this code, information technology's usually because your headset isn't connecting your GPU correctly. Double cheque to make sure the link box and your primary display are connected to the aforementioned GPU in your setup. If you have to employ a laptop, brand certain the connectedness is using a discrete GPU. Sometimes switching to "prefer maximum performance" or similar settings volition force the computer to make the right switch.

(Mistake 206) Driver not calibrated

Error 206 means that SteamVR was unable to load the calibration for your headset. To solve the upshot, you lot will need to reset your headset to forcefulness the drivers to reinstall.

Reinstall headset drivers

Step 1: Unplug the headset.

Footstep ii: In SteamVR, go to Settings > Reset, and clickRemove all SteamVR devices. Wait a moment.

Step three: Plug your headset back in and wait for the drivers to install.

Stride 4: If repeated attempts do non solve the issue, Valve'southward support website indicates you may have a faulty unit of measurement, and encourages users to contact HTC through the company's website.

(Error 207) Driver calibration invalid

This error is like to fault 206, in that information technology indicates a failure of the headset calibration to be loaded past SteamVR. As such, the steps to solve the issue are the same.

Reinstall headset drivers

Pace ane: Unplug the headset.

Footstep 2: In SteamVR, become to Settings > Reset, and clickRemove all SteamVR devices. Look a moment.

Stride three: Plug your headset back in and wait for the drivers to install.

If repeated attempts do not solve the outcome, Valve'southward support website indicates you may have a faulty unit of measurement, and encourages users to contact HTC through the visitor's website.

(Error 208) HMD display not institute/(Error 208) HMD found over USB, but monitor not found

If you see mistake 208 with the message "HMD brandish not plant" or "HMD found over USB, just monitor non institute," effort these potential fixes.

• Update your graphics bill of fare drivers.
• Double-check the connections for all cables — those from the headset to the link box and the link box to the PC and power outlet alike. The ability cord specially tin come loose later heavy use. This tin can exist checked by taking off the removable cable console on the MHD by pushing it frontward.
• Make sure the orange-tipped cords from the headset are plugged into the orangish ports on the link box.

(Error 215) GPU connection failed

This usually happens when your graphics card has an of import update that hasn't been installed yet. Make certain your GPU is fully updated. If you have multiple GPUs, information technology'southward a good idea to disable or remove all but the one you lot are using for Vive if this problem keeps recurring. Sometimes DisplayPort adapters can also cause this consequence and demand to be removed to prepare it.

(Error 301) Connect failed

This indicates that vrserver.exe failed to outset or connect. Sometimes, this is acquired by multiple instances of the program running at the same time.

Kill VRServer processes

Step i: Quit SteamVR.

Pace ii: Blazon Task manager in the Windows search bar, and open the Task Manager.

Step 3: Locate any instances of vrserver.exe that may be running and quit the procedure.

Stride 4: Run SteamVR.

If this doesn't solve the issue, Valve'south back up page instructs users to send in a system study as detailed in the introduction to this article.

Bill Roberson/Digital Trends

(Error 302) Init failed

This error means that vrserver.exe is experiencing problems starting up.

• Unremarkably, this can be fixed by simply rebooting your estimator and trying again.
• If this doesn't solve the consequence, Valve's support page instructs users to send in a system report as detailed in the introduction to this commodity.

(1101 through 1112) USB error

All fault messages betwixt 1101 and 1112 are related to USB failures. Reinstalling headset USB drivers tin can do the trick.

Reinstall headset drivers

Step 1: Unplug your headset/linkbox, controllers, and any other VR devices you have plugged into your PC.

Step 2: In SteamVR, go to Settings > Reset,and click Remove all SteamVR USB Devices.

Step 3: Click Yes.

Stride 4: Quit SteamVR.

Step v: Reconnect your headset, this fourth dimension using a different USB port, and look for drivers to install.

Step 6: Restart SteamVR.

If this doesn't solve the issue, Valve's back up page instructs users to ship in a system report every bit detailed in the introduction to this article.

Vive headset bug

Dan Baker/Digital Trends

Inside-out tracking keeps messing up

The inside-out tracking used in the Cosmos requires no setup, but some players have institute that the tracking seems to skip a lot or develop inaccuracies. The key is probably somewhere in the environment itself. If yous are using a Creation in a dim room, try turning on brighter overhead lights. If there are mirrors or reflective surfaces around, try removing them and covering windows to improve the experience. Also, completely blank walls tin really confuse the headset's data collection, so having a few bones objects (outside of tripping range) may even be a practiced thought.

Can't play an older title on a Cosmos headset

Not all Vive games work with Cosmos models, and sometimes bugs prevent them from working properly. HTC reports that effectually xc% of Viveport'south near pop titles are compatible, but results may vary based on what you like to play. Go on checking for updates to see if bugs are fixed or more compatibility is added.

The Vive Pro 2 has flickering or artifacts, especially at the edges

Are you lot using a wired connectedness? Try switching to wireless. If this improves the event, then your headset may have a faulty cable, or perchance a software issues. This is a fairly mutual problem that is still being investigated. Contact HTC to study the issue, keep SteamVR updated, and play in wireless mode for now.

Controller batteries keep dying

Cosmos controllers last between four and eight hours. That's a lot of variance, based on how often the controller sensors have to recalibrate, lighting, and the content you are playing. For now, the best thought is to keep a few AA batteries around in case the controllers start dying unexpectedly. HTC would like to offering born, rechargeable batteries at some fourth dimension in the future, but that hasn't happened yet.

Audio keeps breaking up or dying out

Cosmos models use built-in headphones that rely on the USB 3.0 connection. If the headphones are having problems, there'southward probably an effect with that connection: Make sure you are using an upwards-to-appointment USB 3.0 port and that connections are secure. Check for cable damage to brand certain nothing has gone wrong — the motion-oriented VR feel can be tougher on USB cables than many other uses.

Controller and base station problems

Controller not connected

If you detect that your controller isn't recognized by SteamVR, the LED color should give you a clue about what to do.

If blueish

When the controller LED is solid blue, information technology ways that the controller is not connecting to the PC successfully. You will need to re-pair your controllers. To practise then, navigate to SteamVR > Settings > Devices > Pair Controller.

If red

If the controller's LED is solid red and the controller is unresponsive, effort resetting your controller.

Step one: Simultaneously press and hold the trigger, menu button, trackpad button, and grip buttons.

Stride ii: Keeping these buttons held, plug your controller into your PC via Micro USB.

Step 3: After plugging it in, wait five seconds and then release the buttons. Your PC will appear to detect a new storage device. Ignore this prompt and unplug the controller.

Step 4: Afterwards this, the controller will exist reset, and should now be working properly.

If calorie-free is not on at all

If the LED is displaying no color, that means the controller is non turned on. Printing the organization button to plough on the controller. If the controller does not turn on, then your controller needs to be charged. Plug your controllers into an outlet via the Micro USB and power adapter. While the controllers are plugged in and charging, the LED volition display different colors:

• Orange — the controller is charging.
• Green — fully charged, controller turned on.
• White — fully charged, controller turned off.

Controller Trackpad is twitchy or oversensitive.

If your controller is a bit squirrely or difficult to use, it probable needs to exist calibrated or the firmware needs to be updated.

Footstep 1: In SteamVR, navigate to SteamVR > Devices > Update Firmware.

Step 2: Turn off the controller past property down the System button until the LED turns off.

Footstep 3: With the controller turned off, press and hold the trigger and grip push button.

Step 4: While standing to agree the trigger and grip button, press the system push. The controller should turn back on. When it does, information technology will make a unlike noise than the usual power-on noise.

One or both Base Station LEDs won't change from blue

This more often than not means that the Vive base station is having difficulty stabilizing. Vibrations or movement tin can crusade this error to occur.

• Brand certain the bases are securely mounted. If stuck to the wall, tighten all screws and the retaining nut. If on tripods, brand sure that movements on the floor aren't sending vibrations through the frame.

The Base of operations Stations won't exit standby mode (LEDs dim dark-green)

If your Vive Lighthouse base stations won't wake up from standby, try this:

• Unplug the base stations then plug them back in again.

Bill Roberson/Digital Trends

Base Station LEDs are solid or blinking imperial

This means the base stations are having difficulty seeing ane another.

• Attempt moving annihilation that may exist blocking the Vive base of operations stations. Including yourself. Follow any on-screen instructions from Steam VR if necessary.
• Make certain that the base stations are tilted at an angle that lets them run across each other and the play space.

The base station LED is off

If the LED on the Vive base station is non lit upwards, that ways the base of operations station is non receiving power.

• Make certain the power cord is plugged in.
• If the base of operations station is plugged into an outlet but not powering on, endeavour a different outlet.

Base of operations station optical sync issues

Issues can occur with your base of operations station while trying to sync. Here are some tips to make sure they are prepare properly for optical sync.

• Double-check your base station firmware is up to date. Become to SteamVR > Devices > Update Firmware.
• Be sure the path between base stations isn't blocked, so they can see one another.
• Don't prepare the stations too far autonomously. They demand to be inside 16 feet of 1 another.
• Be sure the base stations are set up to the proper modes. Press the manner push button on the backs of the stations so that one station is gear up to "b" and the other "c."
• Consider mounting the base stations college upwardly, to brand sure that your movements in the place infinite aren't interrupting their view.

If all the higher up criteria are met, the base station LED should plow solid greenish when synced. If it yet doesn't, try using the Sync Cable.

Step 1: Packaged with the Vive box is a long, optional cable. Plug this cable into the base stations.

Step ii: Push the style buttons on the backs of the stations until ane station displays "a" and the other "b."

Step three: If done correctly, the base of operations station LEDs should now be solid light-green.

Software and headphone problems

Device icon flashing light-green in Steam VR

This ways that one or more of your devices are not tracking properly (or at all). It should be like shooting fish in a barrel to rectify the problem.

• All devices need to be in view of at least one base station. If they are non, suit your setup so all devices tin be seen.
• Exist certain the base of operations station is fully powered on and synced. The base station LEDs will be greenish if everything is on and working correctly.
• Make sure controllers are on and charged. The LEDs should be greenish.
• Brand sure the headset is correctly plugged in. The LED should be dark-green.
• Check all the firmware is up to engagement. If non, consider upgrading it. Follow the on-screen instructions to do so.

Corrupt or missing SteamVR files

An incomplete installation may cause corrupt or missing files. You need to brand sure your installation is fully intact.

Footstep ane: Leave SteamVR.

Step 2: Go to the Steam desktop client.

Step three: Navigate to Library > Tools, and correct-click on SteamVR. Select Properties.

Step iv: Open the Local Files tab.

Step 5: Select Verify Integrity of Tool Cache.

No audio when using the Vive headphone port

If you're non getting any sound through your headphones, headset, or speakers then you're non lonely. There are lots of things you tin try to go your Vive audio working.

• Be sure SteamVR is even so open and running.
• Check the headphones are definitely plugged in. If using the Deluxe Audio Headstrap, brand certain the headphones connect to the headphone extension cable, and that that connects into the headset itself.
• The headset may be in standby. Move it to make sure it wakes upwards.
• In steam VR, correct-click and select Settings > Sound. From Mirror audio to device driblet-down menu, select your desired device.
• Be certain the Vive is receiving audio from Steam VR. In Steam VR, right-click, select Settings > Audio. In the Set Playback Device drop-downward box, cull HTC-VIVE.
• If you are using speakers, correct-click in SteamVR and select Settings > Audio. In the Set Playback Device drib-downwards box, choose Speakers or USB-Audio Device.
• Windows may non be sending audio to the Vive headset. Right-click on the Volume icon in the Windows taskbar, then click Playback devices. Select HTC-VIVE-0 and set information technology equally the default device. If the Vive does not announced from this list, attempt selecting Show Disabled Devices and Evidence Disconnected Devices.
• Make sure the Vive's volume slider in the Windows Volume Mixer is up. Right-click the Volume icon in the Windows task tray and click Open Volume Mixer. Locate the slider for HTC-VIVE-0 and set its volume to l% or so.
• Check the app or games volume. Right-click the Volume icon in the Windows task tray and open volume mixer. Discover the game or program you lot are running, and make sure its book is set to at least 50% or then.

No sound when using USB headphones with the Vive'southward extra USB port

If you find there'due south no sound coming through your headphones and you lot're plugged into the extra USB port, here's what to exercise:

• Be sure the Vive is receiving audio from Steam VR. In Steam VR, correct-click and select Settings > Sound. In the Set Playback Device drop-down box, selectHTC-VIVE.
• Windows may not exist sending audio to the Vive headset. Right-click the Volume icon in the Windows task tray and select Playback devices. Select HTC-VIVE-0and gear up it as the default device. If the Vive does not appear from this list, endeavor selecting Evidence Disabled Devices and Bear witness Asunder Devices.

Sound stops playing while plugged into the Vive headphone jack

A few people have had problem with the sound cutting off while plugged into the Vive headphone jack. In that location are a few things worth checking to bring information technology dorsum.

• Be sure SteamVR is still open up and running.
• The headset may be in standby manner. Movement it to make sure it wakes up.
• To maintain sound playback, even while the headset is asleep, right-click the Book icon in the Windows task tray then select Playback devices. Select 2-USB Audio Device, and set it as the default device. If the Vive does non appear from this list, effort selecting Show Disabled Devices and Show Asunder Devices.
• If the above methods practise not solve the issue, try using a USB headset in conjunction with the Vive'due south extra USB port.

Static electricity when using earbuds

If y'all go a surprise shock from your Vive while using earbuds it might just be static. This normally isn't indicative of an issue, as a buildup of static or minor static stupor does non necessarily mean your Vive is malfunctioning and isn't cause for worry. It can, however, be annoying.

• Valve notes on its support page that this ordinarily occurs in much the same way static shock builds from something similar, say, socks on carpeting or a airship rubbing on hair.
• Endeavor using anti-static sprays and lotions, and wear clothing made of natural fibers to reduce the buildup of static electricity.
• Dry out environments are especially susceptible to this, but using a humidifier should be sufficient enough to add together moisture to the air and prevent whatever static buildup.

Vive shows equally your estimator's main monitor after an upgrade

A lot of people take found that, later upgrading to Windows ten, Vive shows as the reckoner'southward main monitor – not exactly an platonic situation. Fortunately, information technology's very like shooting fish in a barrel to gear up. Only disconnect your headset for the link box, and reboot your estimator. When your figurer is finished rebooting, reconnect your headset cable to the link box. Everything should be fine now!

Your Vive keeps skipping frames no matter what you try

If this is happening with everything you lot effort, it'due south probably because of how your computer is decision-making the display. There are a lot of settings that can cause this, simply one of the most common is night mode. Check your computer and make sure no night manner settings are enabled. Also make sure you aren't running any other types of software that deliberately modify how your calculator'due south display looks.

Variable brightness or images that keep darkening

Newer headsets like the Vive Pro 2 may experience some problems with their automatic brightness adjustments. Users may find that the screen switches brightness levels in a distracting fashion, or immediately darkens when looking in a specific direction, making visibility a problem.

If you find this is a trouble, visit SteamVR settings. SteamVR recently added a universal brightness slider to control brightness manually. Y'all may too want to see if in that location are in-game options for adjusting the brightness.

Vive Wireless Adapter problems

The HTC Vive Wireless Adapter is one of the best upgrades you can brand to your VR experience for room-scale play, merely the experience isn't error-free.

No power to the headset

If you find that your headset doesn't work or power on at all with the Vive wireless installed, endeavour these fixes.

• Make sure that the battery is plugged into the Vive Wireless adapter via the USB cable.
• Brand certain the Vive Wireless adapter is plugged into the Vive headset with all 3 cables.
• Make sure the battery is charged. Press the button on it to check.
• Press the button on the bombardment, followed by the push button on the Vive Wireless Adapter to plow them both on.

If you accept done all of the to a higher place, try running the Vive Wireless connexion software over again, then launch SteamVR.

Stuck initializing

If you find that the Vive Wireless connexion awarding gets stuck on "Initializing," or whatsoever of its other intermediary steps, in that location are some things you tin can endeavour that should fix information technology.

• Make sure that you aren't over-extending the wireless transmitter/receiver. The coaxial cable for the wireless transmitter/receiver can be extended past a farther 2M, but beyond that, yous are probable to face up bug. It's also worth making sure that it's a high-quality coaxial cable that you're using.
• Make sure that the Vive Wireless Adapter is inside visual range of the wireless transmitter/receiver. 30ft is about the maximum range they should exist apart.
• Effort irresolute the PCI-Limited menu to a dissimilar PCIe slot.

If none of that works, endeavour the following:

Pace ane: Search for Device Manager in the Windows search box and select the corresponding effect.

Step 2: Find the Intel Wireless Gigabit VR Adapters and click the arrow next to information technology. Right-click the Intel Wireless Gigabit W11100 VR Device and select Disable.

Step 3: At present, right click on Intel Wireless Gigabit W11100 VR Device and select the "Enable" option.

After that, you tin try to run the Vive Wireless application again. If everything goes according to program, it should now find your headset.

Grey screen during play

• Check the Vive Wireless Adapter to make sure it's non too hot. If the adapter exceeds maximum temperature limits, information technology will plow off and halt your VR performance until it cools off enough to start again. Y'all maintain cool temperatures by adjusting your thermostat to a lower temperature, pointing a portable fan directly on the adapter, or strategically planning breaks in usage.
• Give your batteries a total charge. If your batteries are fast budgeted a depression charge, your gaming experience will get ho-hum and erratic.
• Brand sure that there is a clear and visible path betwixt your headset, the receiver, and the transmitter.

Despite the kinks in connecting VR headsets to your devices, VR headsets are in high demand, gaining popularity past the minute. We are confident that this article provides you lot with thorough guidelines to appraise and resolve any time to come bug y'all may accept with HTC Vive.

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Source: https://www.digitaltrends.com/computing/common-htc-vive-problems-and-how-to-fix-them/