I have PcLinuxOS installed on partition sda1. It worked satisfactorily until I installed MInt Mate on partition sda3. Then, though Mint's partition editor said that I would get the choice of the two systems once the new installation was complete, all I can get is Mint.
When I choose to boot PcLinuxOS I get a black screen that says:
Kernel panic - not syncing; vfs: Unable to mount root for fs on unknown block (0,0). There's quite a lot more including:
BFS/O Not tainted.
I'd appreciate some help here, please.