acer vn7-571g bios can't find any ssd or hdd or dvdrom

JackE

You must re-boot the machine to clear the cache. Then after your at the X : prompt agan, enter 'cd\'. Then enter 'dir'. Post phone photo again.

Majekaz

still same files

Majekaz

Is it could be this cmd just for windows boot files?

JackE

At the X:\sources prompt enter 'CD\'. Then enter 'DIR"

Majekaz

I got this one now

JackE

Where did you put the batch file folder. I don't see on the stick? I asked before if you could copy the batch files to a separate directory on this bootable Windows USB.

Majekaz

I create folder called bios 1.19

JackE

OK. Now copy all these files into that BIOS1.19 folder.

Majekaz

This folder with these files already been then I tried on cmd. If i go in bios security tab and pick trust eufi, i can see this folder in the usb stick. I think this cmd loading only windows install files.

JackE

NO!!! You must use proper change directory command. It should be "CD\" not "CD/"

Majekaz

Looks same

JackE

Enter "dir /a"

Majekaz

Got this..

JackE

Do you have another USB socket that you could put the FAT32 stick with the BIOS1.19 files on it?

Majekaz

Same stick but another socket? I have 3 in total, so i will try all 3

Majekaz

I tried on all 3 sockets, rebooted pc before tried on different socket but still same files

JackE

HOLD ON!!!! I didn't want you to reboot!!! Please don't jump ahead.

Get back to the X : prompt. Then remove stick. The put the stick in one of the other sockets.

Then at the X prompt, enter 'diskpart'. Then enter "list disk". Post screenshot only. Do nothing more.

Majekaz

..............

JackE

OK. Now enter the following diskpart commands. If you get any error messages, STOP

Select Disk 0

List Volume

Assign letter = Y

Exit

You should now be back at the X prompt. Please confirm before doing anything else.

Majekaz

"Assign letter = Y" this is command line? Because it doesn't work that command