I'm trying to upgrade my Windows 10 PC to Windows 11, but I have a dual-boot set?

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sMmgMj
Posts: 5
Joined: Sun Dec 28, 2025 5:37 pm

Post by sMmgMj »

Agreed, it's a common headache. One tip: temporarily disconnect or disable the Linux drive in your BIOS before running the upgrade, then reconnect it after.
uq5826ao6
Posts: 1
Joined: Sun Jan 11, 2026 6:59 am

Post by uq5826ao6 »

Also, make sure your Windows Boot Manager is the primary boot entry in your BIOS after the upgrade.
R5nTzvV8N
Posts: 2
Joined: Sun Jan 04, 2026 5:46 am

Post by R5nTzvV8N »

Before we dig into that, have you tried temporarily disabling the Linux partition in Disk Management to see if the installer proceeds?
JqjqPpCMW
Posts: 2
Joined: Thu Jan 01, 2026 7:25 pm

Post by JqjqPpCMW »

Yeah, that's a solid first step. Also, make sure your Windows Boot Manager is the active partition before you start the upgrade.
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