- Joined
- Jan 24, 2020
- Messages
- 17
- Motherboard
- MSI H81M-P33
- CPU
- i5-4590
- Graphics
- HD 4600
I can't use the system as a whole because of the flashing monitor.what connection do you want to check? if you see your bios screen and boot then the connection is ok, this has nothing to do being new. If youw monitor works then do not touch the cables and monitor.