Asus z87 PRO motherboard AND Logitech G700s dongle problem

[janomies]

Hello,

I had some nasty problems with restarting my PC (Windows boot time doubled without any good reason). Suddenly Logitech's mouse was not working wirelessly. I still don't know what has gone wrong but after BIOS update computer did freeze in the Asus logo. I semi-accidentally removed mouse dongle from USB and BIOS suddenly launched normally. Weird! Now everything seems to be working correctly except the G700s dongle. Luckily BIOS is now safely updated to latest version(1802) from Asus site.

Have anyone else had any similar issues?
-BIOS lag
-dongle not working
-boot time doubling
-Hard drive scanning and repairing... <- not sure if it's the same problem

Sorry for my first messy forum post. I guess I did some BIOS updating few weeks ago also but nothing occured instantly. Still not sure about the source of the problem. Any ideas?

btw. Two years ago someone had similar problems with Asus Sabertooth mobo when I search through Google.

 

[alphanumeric]

Well first off, I personally wouldn't attempt a BIOS update with a wireless keyboard. It's just one more chance for something to go wrong. I've been using wireless Logitech keyboards and trackballs for years with no issues. All of mine use the Unifying receiver. They all work with the stock Windows 8.0/8.1 drivers. I have had to link the odd device to get it to work when I didn't use the dongle that came with it. I bought a new keyboard mouse combo and only wanted the keyboard. To get it to work with my trackball I had to run the Unifying software and par a new device. Maybe your mouse has become unpaired for some reason. It couldn't hurt to try repairing them. Also have a look in Device Manager under Human Interface Devices and see if Logitech Unifying USB receiver is listed. There should be a bunch of other Logitech entries there also.