i got an hardware update to my nas (Acer H 341 to H342 with a D510 instead of D410 intel processor and 4GB Ram instead of 2GB).
I just put my old system HD into the new system and it booted well to H342..
But now the issues started:
1. I wanted to copy my internal data drives via MC to my external USB Backup drives for backup. But after some hours the systems hangs or reboots sometimes. Not always. .
2. so i thought about issues with the network, which i could resolve already.
3. Now ithink, it could be the ram.
4. I entered "system resuce" from grub, but i am unable to find xmem86 in the x window.
any help how to run memtest86 would be highly appreciated.