Recent content by adamzach5

Whenever I download a PDF file to my Android (8.1) internal storage and open it with Google PDF viewer (default), it works fine but when I move the same file to my SD card (portable), the viewer fails to open the document saying "invalid format." I thought maybe there's some permission issues...

Sorry for the late reply and Yes, you're right, " Intel Pro Wireless & Avast Firewall NDIS Filter are listed together as a single entry in Device Manager" but there is NO single separate entry for "Intel pro Wireless 3945ABG Network Connection" under the Device Manager. I used a software called...

I apologize beforehand because I am fairly computer illiterate and maybe my doubt is stupid. I have a Toshiba Satellite A100-00a model laptop whose motherboard had to be changed a few years ago. The replacement motherboard (NOT FROM TOSHIBA BUT TOSHIBA COMPATIBLE) has been working properly. I...