跳转到主内容

修复你的物品

维修的权力

配件 & 工具

High end Ivy Bridge consumer desktop released by Dell in 2013. Comes in White and Black or Black case options.

7 个问题 查看全部

My monitor is saying no signal after restart of pc

every time I restart my pc I get hit with a no signal screen on my monitor, the only thing I can do is turn my pc off and on again and that fixes it but, that’s the problem I currently have no access to my computer bc I I don’t know my password and I can’t reset my password bc of no WiFi so my only option that I see so far is trying a full hard reset of the pc which I can’t do due to the fact that whenever I try that it says no signal until I turn it off and on again. Maybe this is an unfixable problem but if anyone could I’d very much appreciate it.

回答此问题 我也有这个问题

这是一个好问题吗?

得分 0
添加一条评论

任天堂 Switch 套装

A quick fix to get back in the game

Shop Switch Kits

任天堂 Switch 套装

A quick fix to get back in the game

Shop Switch Kits

1个回答

最有帮助的答案

Do you have a GPU or IGP XPS 8500? The cooler on the OEM card (SFF with a full height bracket) has poor cooling and the cards tend to die due to BGA heat failure. It was probably holding on fine until you rebooted it, which “killed” the already failed card. The fan isn’t the best and makes the problem worse.

Remove the GPU if you have one and run off of the Intel onboard to see if it gets past the BIOS. If it does, the GPU needs to be permanently removed or replaced. This will completely rule out the monitor as well. Removal is NOT required if it’s half dead (may not work if it’s totally fried and screws with the POST proceess) for quick and dirty tests, but the BIOS throws a tantrum when you use the IGP with a GPU installed and blocks the system from booting past the BIOS.

If you downgrade to Intel HD onboard, you will need to remove the GPU drivers and install the Intel video driver. But that’s also true if you buy a newer card anyway. Downgrading to onboard is free and removes a failure point, but the performance isn’t as good as even a midrange GPU.

Block Image

Block Image

Block Image

If it still has issues with the onboard video, get a good set of RAM and change it all out - the OEM Dell RAM isn’t always the best quality compared to a set of Micron or Corsair modules. You may end up having to get PC3L (DDR3L) but it’s 1.5V compatible. If you have a Intel HD machine, swapping the RAM usually helps. Don't bother trying to test the set - replace it all as a pair or reduce the installed memory to a minimum of 8GB if you cannot afford a 16GB paired set. You won't save much and introduce the risk of a module incompatibility.

These can also be finnicky about booting without a hard drive present - I had issues with that one since I’m running the final pre Spectre BIOS and want to stay there. If it’s dead or missing it usually shows an image, but complains about a I/O gate not responding. I *think* it’s A14 since that’s a bad sign with Dell boards and means the board has issues and it genuinely scared me a little.

这个答案有帮助吗?

得分 1
添加一条评论

添加你的答案

Samuel thomas 将永远感激不已
浏览统计数据:

过去的24小时: 0

过去的7天: 2

过去的30天: 12

总计 65