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sangchoi
Posts: 4
Registered: ‎10-10-2011
Location: Ho Chi Minh city, Vietnam
0

E520-Problem since BIOS Update 1.23-1.12

I updated BIOS via Lenovo System Update, version 1.23-1.12 and then installed Microsoft Office Lync 2010. Since then, the starting time increase very much. Sometimes, my laptop hangs and I have to shut down by hitting the power buttons. I'm using OS Win 7 64 bit. How can I downgrade to the previous BIOS version, or reupdate it (maybe the BIOS update process had some errors). System restore didn't remember the time of BIOS update.

Thanks in advance.

tanujhanda
Posts: 955
Topics: 3
Kudos: 80
Solutions: 65
Registered: ‎01-05-2010
Location: INDIA

Re: E520-Problem since BIOS Update 1.23-1.12

Hello Sangchoi,

 

Kindly uninstall Microsoft Office Lync 2010 and check the system works fine.

 

After this install the software again and remove the entry from Startup

 

 

Best Regards,

Tanuj


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