[請益] 電腦抓不到新裝的顯示卡
MB: gigabyte B75M-HD3
CPU: i5-3470
VGA: geforce gtx1050
ram: 8g
os: windows 7 64bit
PSU: 480w
前幾天電腦突然死當後,開機後螢幕都收不到訊號,
而從聲音判斷電腦應該有成功進到桌面,改接內顯後也一切正常,
故判斷是舊的650ti boost壞掉,拿去店家檢測也是一樣的症狀
但昨天換上新的1050後,開機螢幕一樣收不到訊號,
期間顯卡風扇也沒有轉,因為1050不用外接電源,
感覺不像是電源方面的問題,改內顯進入裝置管理員看,
也是沒有看到新裝的1050
有試過更新bios,或許是因為最新版只到2013年,
更新後還是沒有反應
請問這樣是否能確定是主機板的問題,
還是說軟體上還有什麼驅動能安裝改善的?
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