P4r800-vm ram

Upgrading RAM from 4x 512MB to 4x 1GB does not start boot up windows revert to old memory is fine
2 answers Last reply
More about p4r800
  1. Does it boot with a single 1GB stick? Guessing from model number that board has the Via 800 or 880 chipset. It might not support 1GB sticks. Might also be a setting issue.
  2. Maybe some bad modules? Try using 2x1GB with different pairs to isolate the bad one.
    Or your motherboard/CPU/both don't support so much RAM...? Is it DDR? DDR2? DDR3?
Ask a new question

Read More

Asus RAM Boot Memory Motherboards