MS Office – AC-00 blog

How to find out the last 5 digit of the MS office 2013 product key

January 2, 2014 No Comments

Run Cmd.exe as administrator 1. Locate to C:Program FilesMicrosoft OfficeOffice 15 note: may be the file is under [Program Files (x86)] 2. Run the command:

Access 2010 and Access 2007

May 18, 2010 No Comments

Last week I use Access 2010 open up a 2007 accdb file, and modify some forms and then save it. One of my colleague tell

Quick ways to sum Excel data

December 3, 2009 No Comments

> There are a number of ways to insert a SUM() function into an Excel spreadsheet. The hard way is to enter the entire function

Excel do not display 0 if the cell value is 0

November 5, 2009 No Comments

>=IF(A2=0,””,SUM(A2:A5))