Windows 10: Windows Performance Recorder using 100% Disc

I recently noticed that my computer was running extremely slowly. I went into task manager and 'system' was labelled as using up to 60MB/s disc. I went into resource manager and the files causing the problem were:

• C:\Users\zoran\AppData\Local\Temp\WPR_initiated_WprApp_WPR System Collector.etl
• C:\Users\zoran\AppData\Local\Temp\WPR_initiated_WprApp_WPR Event Collector.etl

How can I stop this. I would prefer to not do a system reset and system restore gives me an error


I have tried disabling DiagTrack but that hasn't helped

:)

 

Disc Usage at 100%

Hi Andre,

Thanks for getting back to me.

I started going through your list of suggestions.

I have switched off all background apps. I was horrified to see so many.

I then disabled windows update.

At that stage I thought I would check out disc usage on task manager.

Disc activity had gone down dramatically and in the performance tag activity was very low, it spiked from time to time if I did something on the PC but the speed on all activity was back to normal.

I thought I would leave things as they were and see if things stayed the same.

No problems at all until this afternoon I was trying to look at a file via windows explorer and got the message "not responding". A quick look at task manager and disc activity is 100% again. Everything slows down. I close down some screens and the desk
top turns black.

The only way I can get a display up again is "alt" + "tab". The task bar has disappeared. I decided to reboot but the only way I can do that is with the on'/off switch.

The PC reboots. I check that all the apps are still switched off and windows update is still disabled, Disc activity is still 100%.

As I type this disc activity has suddenly dropped. it keeps spiking to 100% but then reverts back to about 12%.

Is this normal or is there something else I should do.

Back to 100% now. How do I find out what is actually happening, what activity is the disc doing?

I am confused.

Any suggestions?

 

Can not record audio.

Hi,

We suggest that you run troubleshooting for Audio Recording by following these steps:

• Type troubleshooting on the search box.
• Click View all.
• Select Recording Audio.
• Follow the steps to troubleshoot Recording Audio.

Let us know if you need further help.

 

Windows 10 Disc 100% spikes

Hi Simonas,

Sometimes your computer could run very slow even though you have only very few programs running. Since you're having issue with your 100% disk usage, it is always suggested that you keep your device drivers updated to eliminate the possibility of such problems.

Let us walk you through some steps that may help us resolve your issue. Follow the steps below:

Step 1: File Signature Verification Tool

This tool help maintain the integrity of your Windows operating system by checking if there are any unsigned drivers in your operating system.

• Press Windows key + R to open the run command.
  
• Type sigverif.exe and press enter.
• Check if you see a list of unsigned drivers.

Step 2: Scan for hardware changes.

• Press Windows key + R to open the run command.
• Type devmgmt.msc and press enter.
• Expand computer and highlight the extension.
• There will be an icon to scan for hardware changes right below
  help.
• Check the USB device to see whether it is working.

Step 3: Hardware and Devices Troubleshooter.

• Press the Windows + X, and click on Search.
• Type troubleshooting and select Troubleshooting.
• Click on Hardware and Sound and select Hardware and Devices and click on Next to run the troubleshooter.

Hope the above information helps.