Hi All,
The company I work for has bought 6 Aspire Z1-601's.
I am having this problem also.
While running windows update, the PC's constantly cycle between the "Windows is applying updates" and the "Undoing Changes" screen.
I have tried the sfc scan, factory restore and the dism.
In some cases, the PC will boot up, apparently working fine, and after a couple reboots, will go back to "Undoing Changes"
I called Acer customer support, and they told me to follow this procedure:
- Update BIOS (I had already done that)
- Factory restore (I had already done that)
- Install updates one by one, rebooting a couple times between each update. (I have not done this. And since I am in my late twenties, I probably won't have time to complete this step before I die)
So, out of frustration, I am now going through the following steps:
- Factory restore, with wipe
- Initial configuration: Name PC, Create user, DONT configure WiFi <<== AT THIS STAGE NOW
- Reboot 5 times (Using a little .bat file)
- Uninstall ALL Acer related software, utilities, included Antiviruses, etc
- Reboot 5 times
- Disable Windows Restore (Speeds up installation of updates)
- Configure Wifi
- Install Critical Windows Updates
- After last one has installed, reboot 5 times
- Install Driver-related Updates
- Reboot 5 times
- Install other windows Updates
- Reboot 5 times.
Will post updates.
If it fails, my last pic will be me throwing a match onto a pile of gasoline-soaked acers