Hi Lafite1968,
We can't guarantee that the TV Tuner Card from that website will work for your laptop. Please contact our authorized parts dealer at https://sony.encompass.com/general/Contact-Us to see if they have the compatible part for you.
Sony only provides drivers and software for Windows Vista operating system. We suggest that you roll back the version to Windows Vista.
You may also want to consider the information below:
TV Tuner: Optional - ATI TV Wonder™ Digital Cable Tuner with NTSC and ATSC Support (Only available with Windows Vista® Home Premium or Windows Vista® Ultimate)
Please refer to the link for more information: https://docs.sony.com/release//specs/VGNAR770CTO_mksp.pdf.
I hope this helps.
Regards,
Jen
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