Yes, if you can fix it when M$ destroy the grub part.
“Dual booting Garuda Linux may lead to unexpected issues! Be aware that the other OS may change the EFI boot priorities on UEFI or overwrite the bootloader on BIOS systems”.
How to fix it is here in the forum/wiki.
But, dual boot is not officially supported by Garuda Linux.
You don’t have to remember all the commands.
Remember only those for:
i) installing apps
ii) removing apps along with orphaned dependencies
iii) updating the system (just run the command upd in the terminal in the case of Garuda)
iv) searching the apps
That’s all I try to remember.
You can learn the rest with time, or not, like me.
leasson you can play every android games with near native perfomence with help of waydroid in linux (no inbuild keymapping do you need to buy a controller)
you can play almost 60 to 70 % steam games without any problems here with help of proton
if you have nvidia gpu then its not good to use garuda for gaming
if you are a programmer then you can use it its nice env here
and you want to play fourtenite then don't use it
if you have a monster pc like 2 gpu with 2 or 4 monitors then welcome to garuda because with help of qemu you can use multiple os on multiple monitors with near native perfomence