Forum discussion tagged with Acpi.
  1. davidavi

    Question PC with ASRock B450M Pro4 won't power up for a long time after prolonged shutdown

    After shutting down my PC with an ASRock B450M Pro4 motherboard for the night, I will occasionally not be able to power up it up during my first attempts the morning. Nothing will turn on during this period. Sometimes I'll have to wait like half an hour, and then suddenly the power button will...
  2. J

    Question Event ID 56 - ACPI 2/dwm.exe randomly shutting off PC when gaming

    I have an intel i9 10850k, Asus RTX 3060ti, Gigabyte Z490 Motherboard, GSkill 32 gb RAM sticks, Corsair power supply. I recently changed the GPU from EVGA 3080 to Asus 3060ti thinking it would resolve this issue. It happens randomly when I game in Valorant, and sometimes with Furmark stress test...
  3. 8


    Greetings! I purchased a Lenovo Gaming Desktop Legion T5 28IMB05 off of NewEgg four months ago, and shortly after I noticed it was having significant DPC latency due to the ACPI.sys driver (viewed by using LatencyMon), and I was receiving some strange stuttering when playing some games and...
  4. C

    [SOLVED] Blank screen/acpi bios error

    Hi guys, wondering if anyone can help me on this, my partner's mother came to me with her laptop saying it had just gone blank, figured it might be a loose connection to the display, turns out I dont have the silly small torx screwdrivers I thought I had so couldn't check. Hooked it up to a...
  5. D

    [SOLVED] Corrupt system32 driver

    Hi all, I have a big problem which I would like to have solved. I recently, at the time of writing two days ago, wanted to download the English (US) language package for Win10 from the settings app. After it was done installing it asked me to sign-out of my account. So I did just that...
  6. P

    Question ACPI boot error after sleep

    Hello everyone, My pc worked fine for a solid year. Yesterday when I put my pc into sleepmode it gave a BSOD when it woke. It only said ‘ACPI bios error’. Since then every time I start the computer my mouse and keyboard wont work even though the hubs are getting electricity (plugged my phone...
  7. K

    Will the i7-8700K run fine with an ASUS Prime Z370-P at stock (only turbo)?

    Hey guys, currently I have an i5-8500 and an ASUS Prime Z370-P motherboard. Now I know that this is probably one of the worst Z370 boards for overclocking, but the reason I got it at the start was because I was going for the i5-8500 which is a locked chip. The i5 runs perfectly with this mobo...
  8. M

    Skylake i7 6700k 4.9Ghz Overclock

    CPU: Intel Core i7 6700K @ 4.90GHz RAM:16GB DDR4 Dual-Channel Gskil trident Z @ 3600MHz (17-18-18-38) Motherboard: ASUS MAXIMUS VIII HERO (LGA1151) GPU: MSI Gaming X NVIDIA GeForce GTX 1080 PSU: EVGA SuperNOVA G2 Gold 750W Storage: 2.0TB Seagate Barracuda 120GB Samsung SSD 850 EVO 500GB Samsung...
  9. I

    No Mouse Connects To Computer

    Hi, I come to you with a problem today. My computer will not connect with any mouse. I have tried five different mice and none have worked. Some of mice I plug in the red LED will come on and it will say it couldn't install driver software others won'the be reconized at all. I have confirmed all...
  10. S

    How do I find the WEP/WPA/Security Key/Password for my wireless router

    how to create the wireless security password in my modem