I had Dual Boot in my system — parrot linux and Windows 10.
Yesterday , i upgraded parrot ,but after restarting i got stuck in this grub rescue terminal (Error grub_file_filters not found), then i watched few videos on internet and tried to fix that , but nothing happened . I checked every drive but i think my window is erased, but good thing is that , i haven't lost my linux data ,they were present in msdos7 ,msdos5 (they were more imp) .
Please ,if someone knows how to fix that please help me. I presently don't have a bootable pendrive ,also because of coronavirus ,all computer repairing shops are closed in my area.
These linux data were very important for me , i had lost all of my templates (convex hull,graph algo ,etc. ) and few projects , that's my mistake , i haven't have any backup of it)
I searched a lot on internet at various platform ,but found no article to resolve this problem . Also i am unable to participate in any contest ,or study anything as all of my data is in linux . I am unable to boot it.
Please Anyone knows ,how to resolve it , help me ,i will be very grateful to you.
below is a screenshot to that page
Only a live usb can help you in this situation.
You said windows is erased? Don't you have the option to boot into windows using windows bootloader in the BIOS?
I checked ls (hd0,msdos) for all drives ,only 5& 7 shown something (ext2 file ). In others I got message "Filesystem is unknown"
Also , how can I access windows from bios.?? which option to open in bios?
Press Esc while turning on the laptop and there should be option to get into BIOS, otherwise google how to get into BIOS. If you haven't manually deleted Windows Partitions, then most probably windows is still there, you can boot into it. In BIOS there should be option to boot into windows.