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To speed up the Internet connection speed we need to configure a special buffer in the computer's memory in order to enable it to better deal with interrupts made from the NIC (Network Interface cards) or LAN Card:
(This tip is only recommended if you have 256MB RAM or higher.)
STEP#1:Identify the IRQ used by the NIC/USB modem
Follow these steps:
Open the System Information tool by running MSINFO32.EXE from the Run command.
Expand System Summary > Hardware Resources > IRQs.
Look for the listing made for your NIC (in my case - Realtek 81xxx Ethernet NIC+ Management Adapter). Note the IRQ next to the specified line (in my case - IRQ21).
Step #2 : Modify the system.ini file
Follow these steps:
Run SYSEDIT.EXE from the Run command.
Expand the system.ini file window.
Scroll down almost to the end of the file till you find a line called [386enh].
Press Enter to make one blank line, and in that line type
IrqX=4096
where X is the designated IRQ number we found in step #1, in my case it's IRQ21.
Click on the File menu, then choose Save.
Close SYSEDIT and reboot your computer.
Done. Speed improvement will be noticed after the computer reboots.
:scooter:
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(This tip is only recommended if you have 256MB RAM or higher.)
STEP#1:Identify the IRQ used by the NIC/USB modem
Follow these steps:
Open the System Information tool by running MSINFO32.EXE from the Run command.
Expand System Summary > Hardware Resources > IRQs.
Look for the listing made for your NIC (in my case - Realtek 81xxx Ethernet NIC+ Management Adapter). Note the IRQ next to the specified line (in my case - IRQ21).
Step #2 : Modify the system.ini file
Follow these steps:
Run SYSEDIT.EXE from the Run command.
Expand the system.ini file window.
Scroll down almost to the end of the file till you find a line called [386enh].
Press Enter to make one blank line, and in that line type
IrqX=4096
where X is the designated IRQ number we found in step #1, in my case it's IRQ21.
Click on the File menu, then choose Save.
Close SYSEDIT and reboot your computer.
Done. Speed improvement will be noticed after the computer reboots.
:scooter:
Reply With Quote
