I believe this is the article I used: https://pupuweb.com/how-to-resolve-verifying-shim-sbat-data-failed-error-on-linux-dual-boot-system-due-to-security-policy-violation-after-kb5041585-update-installed/
On Thu, Apr 3, 2025 at 4:46 PM Richard England <[email protected]> wrote: > Jonathan, > > Can you share a link to the instructions to assist others in a similar > situation, please? > > ~~R > > > On 4/2/25 07:52, Johnathan Mantey wrote: > > I was installing Fedora 41 on a Win 11 based system to make it dual boot. > > Upon rebooting I got this message: > > > > Verifying shim SBAT data failed: Security Policy Violation > > > > It turns out Microsoft created a patch that interfered with systems that > > had a dual boot arrangement. > > I performed a search for that error message, and found instructions on > how > > to make a dual boot Linux/WIndows system work. > > > > Following the instructions I was successful with getting F41 and W11 to > > coexist. > > > > On Tue, Apr 1, 2025 at 7:13 PM Ted Mittelstaedt <[email protected]> > > wrote: > > > >> F9 eh? I never thought about that one. What's the issue you are having > >> installing Slack? > >> > >> Ted > >> > >> -----Original Message----- > >> From: PLUG <[email protected]> On Behalf Of Rich Shepard > >> Sent: Tuesday, April 1, 2025 7:55 AM > >> To: Portland Linux/Unix Group <[email protected]> > >> Subject: Re: [PLUG] Installing linux on HP laptop > >> > >> On Tue, 1 Apr 2025, wes wrote: > >> > >>> I am not able to find any info on this model using this model number. > >>> also, this does not follow the pattern of HP model numbers I'm used to > >>> seeing, so I wonder if there could be a different model number on > >>> there somewhere. > >> Wes, > >> > >> This laptop has no lable on it. On the shipping label I found the serial > >> and > >> product numbers. On an HP web page I needed to enter both numbers and > that > >> linked to a page with the model #14-dq0803ds. > >> > >>> based on your later posts, I suspect that what you need is the "boot > >> menu" > >>> key rather than changing the boot order in bios. HP has never been > >>> particularly consistent with their option keys at boot time (as > >>> opposed to dell, where the bios key has mostly been f2 from day one, > >>> and once they started having boot menus, it's mostly been f12 since > >>> day one). HP seems to be a fan of using the escape key during boot to > >>> present an overall boot options menu, that may be worth a try. > >> While F10 allowed me to change the boot order, I needed to use F9 to > make > >> the system accept the new order. Shrug. > >> > >> Now the USB flash drive boots, but there's an issue installing the OS. > >> Working on that. > >> > >> Thanks, > >> > >> Rich > >> > >> >
