Most USB and PS2 keyboards work straight out of the box however keys for hotkeys and extra keys that have been added for convenience may not work without the correct drivers installed. The most common keyboards in the corporate environment that are not Dell or IBM are Microsoft and Logitech. Below are the drivers for these HID (Human Interface Devices) Keyboards.
Logitech Keyboard Driver
File: logitech_full_setpoint_6_65_62_64bit.zip
186464dc0ba867fcf2d12a98e244a6c9397d41609fb3fe6733539a7b0b1e4b75
Logitech Keyboard Driver
File: logitech_full_setpoint_6_65_62_32bit.zip
f72084c6840f41ab08a028b7cbd6412144926d9c5d852dadeecd8a02d4341f3a
Microsoft Keyboard Driver
File: microsoft_mouse_keyboard_center_2_3_188_64bit.zip
1c09d2a4fd9f904dc1a399ea4cd2975958c5eae44d7ee3ea87737c5331e5478a
Microsoft Keyboard Driver
File: microsoft_mouse_keyboard_center_2_3_188_32bit.zip
e79293087d44b402f1191abd0495e9e0ce9e060233221bb35a8ff108c2eb46dd
Microsoft Intellipoint Point Pro Mouse and Keyboard Driver
File: MS_ITPx86_2052_8.20.469.0.exe
d874e13164316388e82dbbe7e55f09bd4e214e71a970e83865059780d3d0ce17