Windows 10: PS2 port driver disappears after resuming from sleep mode.

Hi guys.

Not sure if I'm putting this in the correct forum, but I know it will be moved but in wrong area.

I recently built a new system. Here are the system specs.

MSI B450 Tomahawk Max
Ryzen 5 1600 AF
MSI NVIDIA GeForce GTX 970 100me
16 GB Gskill FlareX 3200 MHz DDR4
EVGA 450BR 450W power supply
Cooler Master MasterBox MB511 case
Hitachi 500 GB 5400 RPM 2.5 HDD

System runs fine with no issues, but the one problem I have so far is this.

On a cold boot it restart, the PS2 port works fine. It detects my keyboard or mouse, depending on what I have installed, but I usually have a keyboard installed as I have a USB mouse.

Once I put the computer to sleep, I can wake the computer by pressing any button on the keyboard, but for some reason, the keyboard doesn't work after that.

I use the onscreen keyboard to log back in, and when I go into device manager, the PS2 keyboard is gone, and I try to get the system to redetect it, with no luck. Only way to fix it is by a restart.

If I use a USB keyboard, I have no issues resuming from sleep mode. The keyboard works fine?

Does anyone know what the problem could be? Is it a BIOS issue perhaps?

Any help appreciated.

:)

 

Sleep mode resume

Hi Tyler,

Disabling some of the startup programs normally aids a slow response time when resuming from sleep mode. The concern you're experiencing may continue to happen due to some incorrect power settings. Aside from the steps mentioned above, may we know the specific
procedures that you have tried to rectify the issue? You can also indicate other changes made on your device before this issue occurred.

 

Win7 Pro Laptop crashes when resumes from sleep

Ok almost positive it related to the wifi card/driver. If I disable it in the device manager my laptop sleeps and resumes just fine.

So I guess first step would to be try to find a different driver and if that doesnt work I guess I can replace it. Used mini pci-e wifi cards are pretty cheap.

 

WIndows 10 icons disappear after sleep mode.

Hi,

I would suggest you to follow the steps provided by “Shinmila H”
in the thread mentioned below and see if it helps you to fix the issue.

lost taskbar & desktop icons after resuming from sleep mode

Hope this would help. If issue still persists post back with current status of your computer and result of proposed suggestion, we will be happy to assist you.

Regards,