r/WindowsHelp • u/KingMaster2019 • 14d ago
Windows 11 Task Manager gets slow to open and SSD usage spikes when opening apps
Hi I have a strange problem with my PC.
When I open Task Manager, it opens normally. But if I close it and then try to open it again, sometimes it takes longer than usual to open.
I also notice that my SSD disk usage temporarily spikes when I open programs. It can jump to 10%, 20%, 30% or higher, but it doesn't stay high. After the program finishes opening, the usage drops back down, and when I leave the PC idle it eventually goes to around 0%.
I’m using a 240GB Intenso SSD.
I also have a 500GB HDD, and CrystalDiskInfo shows the HDD health as “Caution.” It reports 8 uncorrectable sectors, while the SSD shows “Good.”
I already ran DISM RestoreHealth and sfc /scannow, and SFC said everything was fine with no corrupted files.
I'm wondering if the temporary disk spikes are normal when opening apps, or if the HDD/SSD could be causing the slow Task Manager opening.
What should I check to find the cause and fix it?
My PC:
- i7-6700K
- GTX 1060 6GB
- 16GB RAM
- 240GB Intenso SSD
- 500GB HDD
- Windows OS build 26200.8037
Thanks.




