Fixing 100% disk usage in Windows 10 with Chrome and Skype running

Please do not quote the whole post, especially if you have nothing to add to it.

How to fix 100% disk usage in Windows 10

This is caused by a common combination of Skype as well Google Chrome. Similar issue with other programs could also cause 100% disk usage. To fix this do the following:

Google Chrome:

In Google Chrome, go to Settings > Show Advanced Settings ... > Privacy > Prefetch resources to load pages more quickly

and untick it. See Figure-1 below:

Figure-1

Skype:

Make sure you have exited Skype and it is not running in the taskbar (if it is running in the taskbar then quit it).

Open Windows Explorer and open the following folder:

"C:\Program Files (x86)\Skype\Phone"

Now right click "Skype.exe" file and then click "Properties" and open the "Security" tab.

Click the "Edit" button and then highlight "ALL APPLICATION PACKAGES" and place a tick in the "Write" box.

Click "Apply" and then "OK" and then "OK" again. See Figures-2 to Figure-6 below:

This is it, now run Skype and check the Disk Usage in Task Manager and it will no longer show you 100% disk usage anymore:-

I hope this helps people. I spent a long time in finding a solution to this problem.

Your solution doesn't work for me still the best solution is to kill Background Intelligent Transfer Service but it still starts from nothing and goes back to 100%

Thanks for your feedback ! Microsoft?

Did you follow the instructions exactly word by word and step by step as listed?

Also, as mentioned in my post, there could be programs other than Skype and Google Chrome that may have a similar issue and causing the heightened disk activity. Have you confirmed its only Skype and Google Chrome causing the 100% disk activity?

Are you using a genuine and activated copy of Windows 10? Google Chrome has another setting in the advanced section called "Protect you and your device from dangerous sites" this will cause high disk activity if either your computer is infected with a virus or has either bootleg versions of Windows or Office. Please check your computer for potential viruses and / or trojans / Worms / Adware etc.

Another good place to see what may be going on is the Windows System and Application event log.

Please post your finding here so I (We) can help you.

Good luck.

Hi, 

It seemed to have worked initially, but again the disk activity is 100%. 

The start up time also is way slow. Win 8.1 was very fast. 

Is there any other way?

I am using a Dell i7347-10051sLV laptop with 8GB RAM. 

Thanks in advance!

Hi Lovish Garg,

I am happy that this helped you.

Helping others and then receiving comments like yours is really enabling me to continue to help others.

Kind regards