Larry Sabo
Well-Known Member
- Reaction score
- 3,380
- Location
- Ottawa, Canada
Don't know what else to try and am about to upgrade-install 1909 and block Windows updates.
- Laptop: HP 15-af148ca Touch, AMD A8-7410@2.2GHz, 8GB
- Windows 10 Home (unable to determine version)
- replaced failed HDD with Crucial SSD
- fresh installed 20H2, noticed loading pinwheel and mouse pointer hesitate every few seconds
- installed WD SSD with Windows pre-installed, also ran Strelec Win PE: both run normally
- cloned Crucial SSD to WD SSD: same symptoms, so problem is with OS, not hardware
- ran clean boot (only Windows services, no apps): no change; Safe mode runs normally
- fresh installed Windows 1909: ran normally until I installed pending updates
- Process Explorer: nothing hogging CPU (85-90% free), disk or memory
- updated 2 unknown device drivers using SDIO
- disabled touch-screen driver, replaced Synaptics TouchPad driver with latest from HP
- disabled all network controller drivers; updated BIOS to latest
- ran DISM /Online /Cleanup /RestoreHealth