Is the AVCTP service on your gear often using 100% of your CPU resources?
Sometimes, there will appear an abnormal phenomenon high CPU usage from AVCTP.
If it doesnt work, move on to check how to fix AVCTP service high CPU usage.
Method 1.
Try Bluetooth Troubleshooter
Step 1.
SearchBluetooth troubleshooterin the search box and go for the best match.
In theBluetoothwindow, click onAdvancedand checkApply repairs automatically.
ClickNextand then follow the wizard on the screen to accomplish the troubleshooting process.
Method 2.
Update Windows
Updating Windowscould resolve bugs and glitches that might cause AVCTP Service using 100% CPU.
Go to theWinlogo and choose the gear icon to enterSettings.
LocateUpdate & Securityand selectWindows Updatein the left pane.
In this section, click onCheck for updates, download and set up the available Windows updates.
After the update, reboot your machine and check for the issue.
Method 3.
To update the Bluetooth drivers, take the steps below.
Right-click onStartand chooseDevice Manager.
Look for drivers with Bluetooth and right-tap on it to chooseUpdate driverfrom the context menu.
In the new dialog, selectSearch automatically for driversto initiate the driver update automatically.
Still in theDevice Managerwindow, right-tap on the Bluetooth driver and clickUninstall devicein the drop-down menu.
After the uninstallation, perform a restart on your machine and it will reinstall the removed driver automatically.
Related post:How to Fix the CPU 100% Issue on Windows 11/10?
Method 4.
Lets see how to turn off it.
InWindows search, typeservicesand open it.
In theServices Management Console, navigate toAVCTP serviceand double-click it.
Step 3. hit theStopbutton and then clickStartto perform a quick restart.
If this move doesnt work, head toStartup throw in, click thearrowicon and chooseDisabledfrom the drop-down menu.
Then click onStopandApplyto save the changes.
To disable unnecessary services in Windows 10 is a good way to reduce the boot time of your machine.
This post tells how to disable and what to safely disable.
Method 5.
Reset Your PC
If none of the above methods work,resetting your PCcould be the last resort.
Note that resetting Windows will result in the loss of data.
Look the small guide on how to backup.
MiniTool ShadowMaker TrialClick to Download100%Clean & Safe
Step 1.
Go toBackup>SOURCE> selectDisk and PartitionsorFolders and Filesas per your need >choose critical data > clickOK.
ClickDESTINATIONto choose an external drive to store the backup > clickOK>Back Up Now.
With the backup in hand, now you’re free to reset your rig.
Final Thoughts
How to fix AVCTP Service using 100% CPU?
In this guide, we share five easy and effective ways with you.
like follow the list to try until you find the one that fixes your issue.
