STD 2008R2 upgrade to 2008R2 Enterprise


hi,

in need of advise here.

i have done 2008r2 upgrade std ent using bootup dvd method.(later on i  found out dsim method).

after upgrading, system show 63.7gb ram usable have 112gb of actual ram installed.

since 2008r2 ent supports 2tb ram, guess problem caused after upgrade.(shoud have use public kms key method).

anyway, im doing windows update cant seems find solution right on internet. im looking @ reinstalled clean windows on ibm server.

btw, have log case ibm , have not hardware dimm error.

on computer/system, can see 112gb ram (63.7 ram usable)

pls let me know if has solution, appreciates...


ronald

hi ronald,

i'm confused last sentence "i can see 112gb (63.7ram usable)".

please go task manager - performance tab. check if total physical memory 112gb or 63.7gb.

also open resource monitor, go memory tab , check installed , total in bottom of physical memory box. check if 112gb or 63.7gb.

the number 63.7gb seems limitation said windows server 2008 r2 supports 2tb ram. stupid question: please check if system version updated correctly. 


please remember mark replies answers if , un-mark them if provide no help. if have feedback technet support, contact tnmff@microsoft.com.



Windows Server  >  Setup Deployment



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