Change the Keyboard Buffer Size

Occasionally Windows may report an error relating to an overflow in the keyboard buffer. This tweak can be used to increase the size of the buffer, and avoid this problem.

Open your registry and find the key below.

Modify the value of 'KeyboardDataQueueSize' to equal the size of the queue buffer to use.


Settings:
System Key: [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Kbdclass\Parameters]
Name: KeyboardDataQueueSize
Type: REG_DWORD (DWORD Value)


Related Tweaks :
* Change the Mouse Buffer Size (Windows NT/2000/XP)