Streaming games is a trivial process that just requires both devices to be connected to the same data pipe.
Transferring files, however, is more complicated.
Tap the Steam Deck icon in the lower right corner, and openDiscover.

TapSearchand throw in Warpinator.
If your web web app prompts for confirmation before downloading, allow it.
Windows may also require confirmation during installation.

On your PC, select yourSteam Deckin Winpinator.
ClickSend filesorSend a folder, and snag the file or folder you want to move to your Steam Deck.
When you seeAwaiting approval from Steam Deck User, switch to your Steam Deck.

Tapyour PC usernamein Warpinator.
Warpinator will display your Windows user name and PC name on this screen.
When you seeCompleted, the files are now on your Steam Deck.

TapSend filesin Warpinator to reverse this process and move files from your Steam Deck to your PC.
Can You Transfer Between Steam Deck and PC with SD Cards?
Your Steam Deck needs to be in Desktop Mode to transfer files via micro SD or USB stick.

double-check to remove the card when youre done.
Can You Transfer Between Steam Deck and PC With a internet Drive?
Why Connect a Steam Deck to a PC?

The primary reason to connect your Steam Deck to a PC is to transfer files.
FAQ
Yes.
You need an HDMI to USB-C adaptor.

Then, go toSteam>prefs>Bluetoothand choose them in the list of available devices.





