R E I N S T A L L T H E M O U S E D R I V E R See "Reinstalling Drivers and Utilities" on page 90.

R U N T H E H A R D W A R E TR O U B L E S H O O T E R See "Restoring Your Operating System" on page 93.

Network Problems

CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in the Product Information Guide.

C H E C K T H E N E T W O R K C A B L E C O N N E C T O R Ensure that the network cable is firmly inserted into both the network connector on the back of the computer and the network port or device.

C H E C K T H E N E T W O R K L I G H T S O N T H E B A C K O F T H E C O M P U T E R If the link integrity light is off, that indicates no network communication exists. Replace the network cable. For a description of network lights, see "Controls and Lights" on page 172.

R E S T A R T T H E C O M P U T E R A N D L O G O N T O T H E N E T W O R K A G A I N

C H E C K Y O U R N E T W O R K S E T T I N G S Contact your network administrator or the person who set up your network to verify that your network settings are correct and that the network is functioning.

R U N T H E H A R D W A R E TR O U B L E S H O O T E R See "Restoring Your Operating System" on page 93.

Solving Problems

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Dell 200 owner manual Network Problems