Windows 10: KB5027215 Impact causing slow performance on File Explorer

Across all my customers today I have been getting inundated with reports of poor performance on explore since the June update came out specifically around the Windows Servicing Stack 19044.3025 and 19045.3025, a restore of the machine prior to to the install date is the only way to fix it.I have now put out a removal request across all 3,000 Window 10 machines, please can you confirm this is a known issue and when a fix will be provided or confirmed as added to the July updateRegards,Mike

:)

 

Updates slowing computer performance

Hi,

Listed below are possible causes why Windows is running slow:

• Too many application installed.
• Virus and malware.
• Corrupted system files.
• Outdated drivers.

For us to assist you with the concern, we suggest following the steps on this
article.

Update us with the outcome so we can provide further assistance.

 

Windows 10 file explorer very slow (working on it...) issue

This seemed to help. Time will tell. It certainly is more helpful and practical than the suggestion to end toe Explorer task and start a new one.

 

File explorer slow/Never loading solution


Ok so since upgrading from 7 to 10 file explorer has been a absolute nightmare! Everything was either incredibly slow, didn't happen or only partially load. After enduring this to this day I have decided enough is enough and started diagnosing by limiting the startup services using MSconfig.

After going through enabling startup services groups at the time and restarting the computer everytime! Eventually I found the service that was causing the problems with file explorer. The service is called Windows search and once disabled it restored functionality to file explorer. The search function in file explorer works but the search in the taskbar doesn't.

Step by step guide:
1. Hold Win+r to open run
2. Type msconfig and hit ok or enter
3. Click Services
4. Navigate to Windows search (you can sort the list in descending alphabetical order)
5. Uncheck tickbox
6. Click apply then ok
7. Select to restart now

Hope this works for you.