It's quite easy to make a memtest bootable floppy disk.
Use the pre-compiled package for floppy http://www.memtest.org/#downiso
Then insert floppy in FDD and start the PC. It will show timings and test memory for as long as you want. To stop, remove fl...
Use the pre-compiled package for floppy http://www.memtest.org/#downiso
Then insert floppy in FDD and start the PC. It will show timings and test memory for as long as you want. To stop, remove fl...