Thanks for the url
One major concern and one minor, neither may be the cause of the issue but then again both could.
The main concern is the lack of free storage space on the HDD and predominantly partition C: which has Windows 7 on it, you must always have between 20 and 25% of a HDDs overall storage capacity available at all times to allow Windows to be able to transfer data backwards and forwards efficiently, if you do not have this you risk data corruption and in a worse case scenario mechanical failure of the HDD.
Partition 0
Partition ID: Disk # 0, Partition # 0
Size: 199 MB
Partition 1
Partition ID: Disk # 0, Partition # 1
Disk Letter: C:
File System: NTFS
Volume Serial Number: 0E6F06BD
Size: 283 GB
Used Space: 252 GB (90%)
Free Space: 30.8 GB (10%)
Partition 2
Partition ID: Disk # 0, Partition # 2
Size: 2.00 GB
Partition 3
Partition ID: Disk # 0, Partition # 3
Disk Letter: D:
File System: NTFS
Volume Serial Number: 44165650
Size: 12.8 GB
Used Space: 10.8 GB (84%)
Free Space: 2.08 GB (16%)
You need to free up some space on partition C: asap or you may find that you have an unbootable computer, burn to disk, back up to thumb drives whatever you can but make sure you have between 50 and 60GB free on partition C:, this may resolve the issue or it may not but dealing with it as a priority is more important than the game controller.
The other thing I suggest is uninstalling any unused mouse and keyboard drivers, this in case they are incorrectly being assigned to the controller, be sure to create a new restore point before uninstalling any drivers in case the wrong one is uninstalled.