not all the ram usable ????

[rtodepart 761]

took out on old pc that has 8 gigz or ram installed and system info says only 3.97 of the 8 are usable ????  cpuz and other apps are saying 8 gigz of ram .available . any ideas????? windows 10 64 bit  ......

[RichieFly 728]

Might have a bad or not completely seated memory module. Check the BIOS and see what it reports as installed memory.

[zmak 331]

google has a lot of info and fixes

https://appuals.com/windows-10-wont-use-full-ram/

[jimelder2 3]

If you are In FSX, it is a 32 bit program, as such FSX can only use 4GB RAM.  This is why the new 64 Bit P3D has been greeted enthusiastically. It can use all 8 GB.

Jim Elder

 

 

 

 

 

 

 

 

 

 

 

 

 

p

[rtodepart 761]

bios checks out at 8 gigz and the few fixes I know off wont solve the problem , ☹️☹️☹️ By the way im on FSW . 

[ryanbatc 12,820]

And to be sure you've got a 64bit version of Win10?