So about a week ago my GTX 1060 malfunctioned suddenly, while I was working on an office document. Everyone I know advised me to buy a new graphics card since even if I send it for repairs it won't be worth it.
Following my friends' advice, I ordered a more mediocre card (RX 560) until I buy a better card in a few years. Shipping was delayed so my pc technician (who hasn't worked with Linux before) installed a very old card just so I can have a pc until my card arrives.
The thing is, he warned me that he couldn't get past "the letters" after booting and that he instead tried a windows live USB (ugh) that worked OK. On getting the pc home, I HOPED I could find a solution, but indeed manjaro won't boot, as shown in the picture. I can access TTY so what should I do here? It's very important that I fix the issue today, because I need to access some documents.