Lenovo IdeaPad Y450 Bedienungsanleitung PDF herunterladen (Seite 56)

Chapter 4. Troubleshooting

 A password problem

I forgot my password.

 If you forgot your user password, you must take your computer to a

Lenovo authorized servicer or a marketing representative to have the

password canceled.

 If you forgot your HDD password, Lenovo authorized servicer cannot

reset your password or recover data from the hard disk. You must take

your computer to a Lenovo authorized servicer or a marketing

representative to have the hard disk drive replaced. Proof of purchase

is required, and a fee will be charged for parts and service.

 If you forget your supervisor password, Lenovo authorized servicer

cannot reset your password. You must take your computer to a

Lenovo authorized servicer or a marketing representative to have the

system board replaced. Proof of purchase is required, and a fee will be

charged for parts and service.

 Keyboard problems

A number appears when you enter a letter.

The numeric lock function is on. To disable it, press Fn + F8.

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Lenovo IdeaPad Y450 Bedienungsanleitung Seite 56