I have been trying to install catalina on my dell precision 5510 the whole day but i'm always stuck during boot with error "could not allocate runtime area"
I followed vailla guides as well as guides specific to precision m5510 and xps 9550.
I tried all varients of aptiofix. tried to find my own slide value by getting hex values of my memmap though i might not have been able to get correct value.
I also tried open core alternative to aptiofix with no luck either.
i read other topics and can confirm i have two ram slots occupied.
bios settings are also set accordingly
Any help would be appreciated
Current System
Dell Precision 5510
Core i7 6820
2x8gb ddr4
512GB nvme SSD Liteon