好似壞底板,唔想成套換,求指教

cpu: i5-3550
Ram: 有3條4GB
另有cd rom, ssd x1, hddx2
Display card Sapphire rx550 2gb
火牛antec 500W

其實係開機時底板畫面花晒
但去到 load windows個位就正常返
同埋有時開機會3秒後斷電再重開,重覆一至三次到就成功入windows
其實有咩問題?
因為不打機所以真係好夠用
Thanks 'n

師兄我部機都係咁
依家成日開機都開唔到(畫面no signal),同埋等大概10秒佢就會重新啟動
但係開10次,又會有1次成功開到機,只要入到windows就可以正常開心使用
諗緊換唔換電腦一勞永逸....

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cpu: i5-3550
Ram: 有3條4GB
另有cd rom, ssd x1, hddx2
Display card Sapphire rx550 2gb
火牛antec 500W
...
mingson 發表於 2018-3-4 14:25

點解不懷疑是display卡呢,如有內顯,拔走張卡試,另外是重插ram!

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回覆 1# mingson

Symptoms looks "not" related to the motherboard!

1. Ram bad contact, or one of it is not good ! clean the gold finger of the ram and insert only one piece each time to run the PC to find which one is not good.

2. If all ram is good, display card might get problem...

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