Feb 21, 2025 · Windows update attempted to install version 24H2 on my Dell Optiplex 5000 and the update failed with error code 0xc1900101. Fortunately the update reverted back to 23H2.

Jun 23, 2025 · Recently resurrected an old W10 32 bit machine because it has old software that won't install/run on my 64 bit machines. Windows has multiple updates to be installed since it has been a …

Oct 15, 2020 · And just tried with an .ISO re-install of Windows, got the error 0xC1900101 – 0x40017 "installation failed during the SECOND_BOOT phase due to an error during the BOOT operation."

Feb 22, 2018 · Microsoft said: Code 0xC1900101 - 0x30018 Mitigation Disconnect all peripheral devices that are connected to the system, except for the mouse, keyboard and display. Contact your …

Sep 4, 2022 · Windows 10 Updates or upgrade Install Fails with 0xC1900101, 0x30017 F I have more than one computer doing the same thing they will not update to KB5016616 or KB5016688. After …

Feb 8, 2024 · Ever since Microsoft released version 22H2, the regular "windows update" fails with the code 0xc1900101. In an attempt to fix the problem I have completely and totally reinstalled windows …

Jul 29, 2015 · Windows 10 Upgrade Failure - 0xC1900101 - 0x30018 Hey guys, I've been having a problem with upgrading to Windows 10. I've tried using the tool both by running it on my PC and …

Dec 12, 2023 · 0xC1900101 – 0x20017 is almost always a driver problem (driver migration) (other causes see Microsoft info at the bottom of this post) See if you can clean install Windows 10 without …

Feb 16, 2025 · So im upgrading my sons computer to Windows 11 and it BSOD and says. 0xc1900101 -- 0x40017" appearing during the "second boot" phase of a Windows upgrade Upgrade failure file …

Jan 18, 2022 · Welcome to the Forum. Windows upgrade and installation errors How much free space you have? Lets do the basic. Open a CMD window as administrator and type: chkdsk c: /f It will say …