I opened the INF file from the driver C: I still installed the driver that you have recommended for safety. Our commitment to the environment Lenovo is committed to environmental leadership from operations to product design and recycling solutions. Register Sign In Help. Message 4 of Under the expanded driver installation folders C: Subject kudos Who would like a 15 inch ThinkPad that has a centered keyboard and trackpad no number pad.
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When you open the INF file with Notepad you”ll see down a bit there exists the following information which I’ve discovered from my own self-expansion of the downloaded Lenovo-provided 8ASS82WW driver file:.
Base System Device Error in Windows* Device Manager
Message 3 of Message 1 of Good day basse welcome to the community. Message 8 of 8. The only way I got it to work on the T’s was by manually selecting HID device and browsing to the driver. I installed the generic Microsoft Smart Card Reader first: I have reisntalled the Lenovo System Update,the driver for the Card Reader lenovo t530 base system device the drivers for the driver for the Smart Card Reader but nothing happened.
This appears to have worked for one user, but also didn’t work for another user who had slightly different W hardware. If Lenovo doesn’t support Win8 on the W, you’re kind of on your own. Who would like a 15 inch ThinkPad that has a centered keyboard and trackpad no number pad.
Solved: Unknown Base system device -> Card Reader, ThinkPad T Win7 – Lenovo Community
Did Lenovo post the wrong driver? Message 1 of Can you please explain how can I edit the INF file just in case this fix it permanently? I grabbed all the drivers from Lenovo’s download page, but one device is unknown. Message lenovo t530 base system device of The driver is for Windows XP andbut it works just fine with 7. T350 figured a way to do it.
This helped me too. This helped me too. Again, you might try one I forgot to save the URL for it.
Base System Device driver free download for windows – LENOVO – ThinkPad T (ASU)
Message 4 of 7. I did that but it acts as if its installing but gives me the error that it couldnt be installed. Of course you’re on Win8.
Message 7 of 8. After installing the drivers, everything works fine, except the card reader.
Please try the derivers below http: Hi HaclioneX, Thanks for posting and welcome t503 the community. According to the instructions in the other thread, you simply change the two lower sections to instead show:. For my T this also happens. Message 5 of Then, right click on Base System Device, select Update driver software and brow the folder containing driver has expanded. Our commitment to the environment Lenovo is committed to environmental leadership from operations to product design and recycling solutions.
Lenovo is committed to environmental leadership lenovo t530 base system device operations to product design and recycling solutions.
Thanks again for your help Dsperber. Oh, plus some various T61’s, Ts, Ts and a an old R