Answered by:
Exchange 2007 SP3 Roll up12

Question
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Hello Team,
Is is ok to upgrade from Exchange 2007 SP2 RU3 to RU12 directly?
Please confirm!
Karthickchand
Monday, September 15, 2014 1:06 PM
Answers
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Hello,
Exchange 2007 SP2 is not supported so it is strongly advised to install SP3 and then Rollup 14.
Hope it helps,
AdamCodeTwo: Software solutions for Exchange and Office 365
If this post helps resolve your issue, please click the "Mark as Answer" or "Helpful" button at the top of this message. By marking a post as Answered, or Helpful you help others find the answer faster.
- Marked as answer by KarthickJP Tuesday, September 16, 2014 5:56 AM
Monday, September 15, 2014 1:44 PM -
Yes, You can directly update RU3 to RU12/14.
"For Exchange 2007, each update rollup package is cumulative" - http://technet.microsoft.com/en-us/library/dd421853%28v=EXCHG.80%29.aspx
- Proposed as answer by Rhoderick Milne [MSFT]Microsoft employee Monday, September 15, 2014 6:38 PM
- Marked as answer by KarthickJP Tuesday, September 16, 2014 5:56 AM
Monday, September 15, 2014 5:28 PM
All replies
-
Hello,
Exchange 2007 SP2 is not supported so it is strongly advised to install SP3 and then Rollup 14.
Hope it helps,
AdamCodeTwo: Software solutions for Exchange and Office 365
If this post helps resolve your issue, please click the "Mark as Answer" or "Helpful" button at the top of this message. By marking a post as Answered, or Helpful you help others find the answer faster.
- Marked as answer by KarthickJP Tuesday, September 16, 2014 5:56 AM
Monday, September 15, 2014 1:44 PM -
Yes.. We are having SP3 RU3 only.. I entered correctly in the subject, but not in body of the email..
so i can directly install RU12 from SP3 RU3... am right?
Monday, September 15, 2014 2:44 PM -
Yes, You can directly update RU3 to RU12/14.
"For Exchange 2007, each update rollup package is cumulative" - http://technet.microsoft.com/en-us/library/dd421853%28v=EXCHG.80%29.aspx
- Proposed as answer by Rhoderick Milne [MSFT]Microsoft employee Monday, September 15, 2014 6:38 PM
- Marked as answer by KarthickJP Tuesday, September 16, 2014 5:56 AM
Monday, September 15, 2014 5:28 PM