SPPID_Cannot get permission after be added into Administrator role

My co-worker helped me figure out a problem recently.

I have a remote VM.

My name has been added into administrator group. and I have run into SPPID Engieer Manager, refreshed the role in every projects. but I still cannot get full authority.

Finally, I refreshed the server, then it works.

By logic: refresh serve is the method to refresh your role. as you added your role in server. That make sense.

Excel_How to count items

http://www.contextures.com/xlFunctions04.html

Dos Command_How to Dir files

For example: dir /s d:\*.pdf

Start--> Run --> cmd --> dir /s d:\*.pdf

d:\ can be changed into c:\, f:\...
pdf can be changed into xls. or exe...