Random system stutter using 82577LM under Win7x64 on Emerson Deveron Seed Board

[BCagl]

Has anyone else experienced random system stutter when using the onboard Intel 82577LM Gigabit adapter on the Emerson Deveron (MATXM-CORE411-B) under Windows 7 64Bit? I've tried a multitude of configuration setting combinations with Proset, to no avail. I notice that during very high speed transfers (60+MB /sec) the systems performance degrades heavily and moving the mouse is very jerky. Have tried supplied drivers on CD, as well as the latest drivers, and the issue persists. Any help would be most appreciated.

[FMcNu1]

Hello

Have you tried contacting Emerson support ?

http://crcportal.emerson.com/ http://crcportal.emerson.com/" target="_self" rel="nofollow">http://crcportal.emerson.com/

First time visitors to the Emerson CRC portal will be required to register in order to receive technical support. To start the registration process, customers should email Emerson at ECC-CNCENTER@emerson.com. Please include your company name, contact name and board serial number.

Hope this helps.

Felix