Forum Discussion
CheYoNator83
Jan 14, 2026Copper Contributor
Download error while trying to update to Windows 11 Insider Preview Feature Update (26220.7535)
I'm in dev channel of the insider program and i just update to Windows 11 version 25H2 pro, but when I try to download the update "Windows 11 Insider Preview Feature Update (26220.7535)" I'm just getting "Download error - 0x80070002", I try to reset and restart the update services and deleting the update cache.
Anyone now how can I fix this? I really appreciate any help.
3 Replies
- AaravovIron Contributor
Select "Windows Update" and run the troubleshooter to detect and fix issues automatically.
- CheYoNator83Copper Contributor
I tried, but the troubleshooter said "the Windows update diagnostic failed to run"
- bohdankoCopper Contributor
the same problem, for months