Windows 10: Problem with Bluetooth card not working, wlan card not working, LAN card not working...

Hello, I'll start by saying that I solved the problem by browsing dozens of pages about this problem. I was wondering how it happened that I was left with a laptop without the possibility of turning on wifi and connecting the internet via an Rj45 cable - no option for communicating with the internet worked, even the Bluetooth module broke down. My router with fiber optic internet is functional and every device in the house uses it, even smart devices like light bulbs. The problem only affected the Laptop with Windows 11. I managed to save it using a PC - which I used to record drivers for inte

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Wlan card upgrade on laptop

Hi guys, I wanna upgrade the Wlan card on my Inspiron 1545. I know the right size but some of the cards come with Bluetooth and my laptop already has a separate Bluetooth module. Will this be a problem or I have to buy a wlan card without bluetooth integrated. If you already have upgraded can you post which card exactly.
Thanks!

 

SD card/SD card reader no longer working

Hi. New to this so not sure of category.
I have a Lenovo G70. Windows 10, 64bit
My SD card reader has stopped working.
In Device Manager, the SD card is not listed.
I can't format the card as it is not listed.
I cannot locate the card at all as it is not listed anywhere.
I've tried chkdsk and get 'Cannot open volume for direct access'
I don't even have the icon displaying when micro SD card is inserted.
It did work previously but I had errors. Scanning and fixing did not help.
I place the SD card in my Android phone and it works fine.
Please help!
Thank you for any assistance.

 

SD card/SD card reader no longer working

Bradleyb, in your Device Manager do you have anything listed in Storage Controllers? I get an entry for MMC/SD. I just checked a 1GB SD card and a 4GB SDHC card, both worked in File Explorer to show their contents.




Side note: A caveat for such cards is that if they are to be used in a camera they need to be formatted in the camera, not in Windows.