Bus: PCIe Is the only diff I see...

Anyone recommend a fix for my usb-kb not being detected every now and then on startup?
I'm on a GA-P35-DS3L, Cham2. GFX, Ether, this USB-fix, Legacy HDA, through DSDT.

Edit: I just noticed that I had to re-plug in my Printer to print something =/. What is causing this? My mouse has never been affected...

Should I try this strings in Cham's boot.plist?
<key>EHCIacquire</key>
<string>Yes</string>
<key>UHCIreset</key>
<string>Yes</string>
<key>USBBusFix</key>
<string>Yes</string>

I'm not exactly sure if they'd conflict with this combined fix in this thread. Anyone?