Windows 10: Bluetooth settings takes excessive CPU

On my laptop whenever I try to open the Bluetooth Settings Settings > Devices > Bluetooth & Other Devices it ends up taking about 65-70% of CPU usage for about 5-6 minutes and only after that is the list of Bluetooth devices listed out. Please see the attached screenshot for more details. This happens when Bluetooth Radio is on. If the Bluetooth radio is off then this does not occur. What should be done so that this does not occur.

:)

 

Bluetooth settings

Hi,

Thank you for posting your query in Microsoft Community.

I understand your concern regarding the issue that you are facing.

You may follow the steps provided below and check if it helps to resolve the issue

Windows 10 has a built-in troubleshooter to check and fix issues with Devices. I would suggest you to run this troubleshooter to check if the issue is with your hardware and devices.

Refer these steps:

• Press Windows key +X, select Control panel

• Change the view by option on the top right to Large icons
• Click on troubleshooting and click on the
  view all option on the left panel
• Run the Hardware and devices troubleshooter
  

I suggest you to update the latest Bluetooth drivers from the manufacturer web site and install

To resolve this issue:

• Right-click the Start menu, and select Device Manager.
• Expand Bluetooth
• Right-click on Bluetooth Radio and select
  Update Driver Software…
• Select Search automatically for updated driver software

Hope this helps. If the issue remains unresolved, please get back to us and we would be happy to help

 

PROBLEME with BLUETOOTH on NOKIA 6700 CLASSIC !!!

HI.

I HAVE A PROBLEME WITH BLUETOOTH ON MY NOKIA 6700 CLASSIC ........... BLUETOOTH can't be activate.

* I FOLLOW THIS STEPS ;

• menu
• settings
• connectivity
• bluetooth
• activate

but he doesn't activate ........................................... so please help me!!!! .

P.S : thanks for your future suggestions

 

SPOOLSV.EXE - Excessive CPU time Solution

Suggestions in several posts for excessive processor usage by SPOOLSV.EXE indicate the C:\Windows\System32\spool\PRINTERS folder should be emptied to solve the problem.

I have found another solution that solved my excessive SPOOOLSV.EXE processor usage issue.

Using Task Manager's Resource Manager, I found that SPOOLSV.EXE would continually try to connect to printers that are not attached to my
current local network. These printers are located on the local network in another office which I rarely visit. To solve the excessive CPU usage issue, I opened the print spooler queue window for each
off network printer, clicked on the
Printer menu item, then clicked Pause Printing. Immediately, SPOOLSV.EXE stopped using processor time. I will just have to remember to click on
Resume Printing should I need to use that printer if I am in the other office in the future.