Hello, In the Message; Subject : Re: Shim error message about "blocked executable in ESP" Message-ID : <cf9978c2-6213-4c4b-9669-a5a5a4576bd0@telefonica.net> Date & Time: Mon, 10 Jun 2024 13:44:12 +0200 [CER] == "Carlos E. R." <robin.listas@telefonica.net> has written: CER> On 2024-06-10 04:52, Masaru Nomiya wrote: CER> > MN> Solution is 'reinstall of GRUB bootloader. [...] MN> > Since it is UEFI, MBR is irrelevant, simply, this is OK. MN> > YaST2 --> System --> Boot Loader --> Boot Code Options MN> > This will finish reintalling grub. CER> Trick. CER> To make YaST write everything (of the boot files), just change CER> the timeout value one second up or down. On https://www.suse.com/ja-jp/support/kb/doc/?id=000019909 it is written; YaST bootloader module calls 'grub2-install' in the background, more precisely: grub2-install --target=<grub_cpu>-<grub_platform> --force --skip-fs-probe <root_disk> Using the `yast2 bootloader' module can help resolve grub issues by running the command list above and by allowing other selections. In fact, to send the mail, I operated with the unwanted file into boot partition, as did Stakabov's customer, and I saw that the unwanted file had been deleted and the efi files updated. Best Regards & Good Night. --- ┏━━┓彡 Masaru Nomiya mail-to: m.nomiya+suse @ gmail.com ┃＼／彡 ┗━━┛ "It should never be said that it is OK to ignore the theoretical as long as it becomes a tool." -- T. Mori (The original is in Japanese) --