FYI, that's a capacitor, not a resistor. It's paralleled with C696 as a filter. The card might run without one of them. I'd try it under load to make sure it's stable (use Furmark or something like that). And those parts are not welded on, they're soldered. And unless you perform the repair on an ESD-safe workstation with a grounded soldering iron, you could end up killing the card. It's not a hard repair, it just needs to be done properly and carefully. A reputable local electronics repair shop should be able to do it fairly inexpensively.