I used the following command:
sudo apt install libexpect-perl qemu-system-x86 qemu-utils
But, I received the following errors:
Err:1 http://deb.debian.org/debian buster/main amd64 ovmf all 0~20181115.85588389-3+deb10u2
404 Not Found [IP: 151.101.210.132 80]
E: Failed to fetch http://deb.debian.org/debian/pool/main/e/edk2/ovmf_0~20181115.85588389-3+deb10u2_all.deb 404 Not Found [IP: 151.101.210.132 80]
E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?
I tried running apt-get update, but I received the following errors:
E: Could not open lock file /var/lib/apt/lists/lock - open (13: Permission denied)
E: Unable to lock directory /var/lib/apt/lists/
W: Problem unlinking the file /var/cache/apt/pkgcache.bin - RemoveCaches (13: Permission denied)
W: Problem unlinking the file /var/cache/apt/srcpkgcache.bin - RemoveCaches (13: Permission denied)
