GALAXY S10

[DGE]

My Samsung Galaxy S10 has suddenly refused to

transfer files to my PC, it will charge only but wont

give me the option to transfer files?

[bristolian]

You might find more specialist help on the Samsung community - https://eu.community.samsung.com/ 

That said, what happens when you try to transfer files? USB file-transfer can sometimes be an option in the phone settings.

I presume you've restarted the phone & laptop, and also tried different USB ports?

[Chris_B]

@DGE  Can you try a different USB port ?  Can you try a different cable ?  Not all cables can transfer data so if this is a cable you’ve not used for this purpose it could just be that.     Have a read of THIS  as you just might need to reset the USB port.