![computer wont post so changed motherboard and CPU and now turns on for 30s and then off and on. — Micro Center computer wont post so changed motherboard and CPU and now turns on for 30s and then off and on. — Micro Center](https://us.v-cdn.net/6031942/uploads/editor/gi/oi2jf738ff11.jpg)
computer wont post so changed motherboard and CPU and now turns on for 30s and then off and on. — Micro Center
![Basic PC Build Troubleshooting Steps - PC Won't Boot or Display Video | GamersNexus - Gaming PC Builds & Hardware Benchmarks Basic PC Build Troubleshooting Steps - PC Won't Boot or Display Video | GamersNexus - Gaming PC Builds & Hardware Benchmarks](https://www.gamersnexus.net/images/media/2015/features/pc-troubleshooting-2-cmos.jpg)
Basic PC Build Troubleshooting Steps - PC Won't Boot or Display Video | GamersNexus - Gaming PC Builds & Hardware Benchmarks
![New PC build won't post, keeps saying cpu problem on the motherboard. Have tried everything , taking out components, putting things back, using one ram. Tried it all! Only thing is I New PC build won't post, keeps saying cpu problem on the motherboard. Have tried everything , taking out components, putting things back, using one ram. Tried it all! Only thing is I](https://i.redd.it/ft1i0vyc1pl71.jpg)
New PC build won't post, keeps saying cpu problem on the motherboard. Have tried everything , taking out components, putting things back, using one ram. Tried it all! Only thing is I
![First boot ever on this new build pc wont post vga light is on which indicates gpu not detected or failed, any ideas? (I know the gpu works) : r/pcmasterrace First boot ever on this new build pc wont post vga light is on which indicates gpu not detected or failed, any ideas? (I know the gpu works) : r/pcmasterrace](https://i.redd.it/xl7c6d1m0yk41.jpg)