How to Disable Function Keys on Boot Up?
Disable Function Keys on Boot Up
By default Windows 9x enables the interruption keys on boot, these allow you to control the boot process. For example pressing F5 while the "Starting Windows..." message is displayed will boot Windows in Safe Mode. This option allows you to disable the F5, F6 and F8 keys.
If you have turned on the restriction Require User's Validation for Windows Access and have not tested it yet, do not enable this restriction until you are sure it does work on your PC properly because it denies access to Safe Mode completely. Option affects the whole PC. Reboot your PC to activate or deactivate this option.
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