How to fix this computer #C4VP4BS-595B is protected by a paasword authentication system.you cannot access the data on thus computer without the correct password

Hello Arun. If you're seeing the message "This computer #C4VP4BS-595B is protected by a password authentication system," it means that the BIOS or firmware has been locked by a password authentication system and assigned by either the manufacturer or in some cases a previous owner. Essentially, this is a type of protection that can't be bypassed without the correct password and was designed to keep other people from accessing the system and associated data. If you are the registered owner, your best bet is to contact the device manufacturer (Dell, HP, Lenovo, etc.) with the Service Tag or Serial Number and proof of ownership. They may be able to generate a master password or walk you through a secure unlock process. Resetting the BIOS or removing the CMOS battery will not work on nearly all modern systems where security chips are embedded.

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