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Paper Tape
Posts: 5
Registered: ‎07-14-2011
Location: CA
Views: 289
Message 1 of 2

X220 question ?

Buy the X220 dos system,and install the XP SP3,but I think it very slow and shows very low grade in the 3dmark,I don't think it is the regular performance,even worse than the sister's X220i, can body can answer the question thx

lead_org Microsoft MVP Contributor
Microsoft MVP Contributor
Posts: 21,009
Registered: ‎12-19-2008
Location: Australia, Melbourne
Views: 287
Message 2 of 2

Re: X220 question ?

have you installed all the necessary drivers for the machine?

Download Thinkvantage System Update, and update the system with the latest drivers.

Also, are you using the laptop in performance mode or battery saver mode? And are you using 65 watt or 90 watt adapter? do you use the laptop with the battery removed?

Jin Li

May this year, be the year of 'DO'!

I am a volunteer, and not a paid staff of Lenovo or Microsoft

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