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Hi <br />
<br />
We recently virtualised our Exchange server 2007 and it is very slow opening the EMC and &nbsp;also to work on it. The total memory on this server is 8GB. I opened the task manager and noticed that under the Physical memory;<br />
<br />
Total:8190<br />
Cached:1492<br />
Free182<br />
<br />
If I go to the resource monitor &nbsp;and on the memory tab, it says 87% Used physical memory.<br />
<br />
The CPU usage is fluctuates from 0%- 4%<br />
sometimes shoots to 80%<br />
Do I need to increase the physical RAM &nbsp;for better response and performance.<br />
<br />
Thanks
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Hi 

We recently virtualised our Exchange server 2007 and it is very slow opening the EMC and  also to work on it. The total memory on this server is 8GB. I opened the task manager and noticed that under the Physical memory;

Total:8190
Cached:1492
Free182

If I go to the resource monitor  and on the memory tab, it says 87% Used physical memory.

The CPU usage is fluctuates from 0%- 4%
sometimes shoots to 80%
Do I need to increase the physical RAM  for better response and performance.

Thanks

Why Exchange 2007 EMC is very slow.

Exchange is the server side of a collaborative application product that is part of the Microsoft Server infrastructure. Exchange's major features include email, calendaring, contacts and tasks, support for mobile and web-based access to information, and support for data storage.

Exchange

Windows Server 2008 and Windows Server 2008 R2, based on the Microsoft Vista codebase, is the last 32-bit server operating system released by Microsoft. It has a number of versions, including including Foundation, Standard, Enterprise, Datacenter, Web, HPC Server, Itanium and Storage; new features included server core installation and Hyper-V.