It is most likely a failed motherboard considering the fact you have tried with all the RAM sticks removed and removing the CMOS battery as well, which would have defaulted the motherboard settings back to OEM, causing any settings that were possibly an issue to be removed and put back to functional, OEM settings. So what that means is that the computer is not fully booting and running into an error somewhere causing it not to complete POST (Power On Self Test) and then display a picture on to the monitor. When it says Sleep or similar it's the MONITOR going into sleep mode because it isn't receiving any kind of signal.
0 Comments
Leave a Reply. |
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |