I have a big problem with installing MX-21 on my newly built PC.
Sofar I use MX-19 on my notebook without any problem and therefore wanted to use the latest version of it on my new PC.
As for my PC system:
Motherboard: ASUS TUF Gaming B550M-PLUS
Bios Version: 2423 x64 08-10-2021
Prozessor: AMD Ryzen 5 5600X
RAM 32GB
Graficscard: GeForce GTX275 noname brand
On this new PC I want to do a clean install of only MX-21.
What did I do sofar?
I changed the battery on the motherboard as I read that not saving the settings in Bios could be caused by a bad battery. Together with changing the battery I also rest the CMOS.
After this I tried several settings in the Bios so that I could install MX-21. Unfortunately without any success. The best I could get was a freez of the system after the initial set-up screen where it says: "Welcome to MX-21" and where I could choose my language, keyboard layout and time zone. After this initial settings and starting to install MX-21 it shows the next screen where it says something about MX-21 and a couple of dots underneath. On this screen the system freezes and the keyboard and mouse are deactivated.
The very same result I get, doesn't matter what settings I chose in the BIOS.
I tried a couple of combinations as for example but not exclusively:
- For every try -> Fast boot disable.
- Launch CSM to "enabled"
- Boot Device Control to "UEFI and Legacy"
- The other three "Boot from" options set to "UEFI only"
- OS Type set to "Other OS"
- Key Management "cleared"
- Boot Option #1 "UEFI: Intenso Alu Line"
- Boot Option #2 "Intenso Alu Line"
- After those setting I did a "Save Changes and Reset" when leaving the Bios.
- Using the option in Bios for "Boot Override -> UEFI: Intenso Alu Line
- Or changing the "Boot from" options to "Legacy only" or "Ignore"
- Or changing the OS Type to "Windows UEFI mode" and restoring the standard Key Management
In some of the approaches I booted to a UEFI welcome screen. In others it even said UEFI Secure Boot (in the combination with OS type set to "Windows UEFI mode") or just showed the entry for installing "MX-21 x64 (October 20, 2021).
As for the version of MX-21 I tried both the MX-21_ahs_x64 and the MX-21_x64 wiht always the same outcome which had been either a straight reboot, not even entering the initial set-up/installation screen, or a freez after setting-up the language, keyboard lay-out and time zone with the keyboard and mouse being deactivated.
Any and all help is very much appreciated.
cheers,
Johannes