Name: paSpademan Date: May 5, 2008 at 16:39:31 Pacific Subject: Slow XP Network w/ Maximized Window OS: XP CPU/Ram: 2gb Model/Manufacturer: HP ds220 mt
Comment:
I have a strange problem with Windows XP Pro SP2. When browsing the network share on the Windows SBS2003 box in a restored window the network browses fine. When the window is maximized the networking browsing locks up or has a very long delay before opening a directory. There are 65 computers on the network all running XP Pro. All the other machines don't have a problem. I checked for Spyware, Adware etc... The system is clean. Any Suggestion how to fix this? I updated the nic driver but didn't make a difference.
Hmmm, that sure is a strange problem. Off the top of my head, I would boot to safe mode and see if the same thing happens. If it doesn't, then something that is loading at boot time is causing the problem.
If the same thing occurs, I would take a chance on SP3 for XP. I normally don't recommend updates but when there is a strange problem with no apparent answer, that's what I would do.
After further investigation I found that the problem is on 4 other machines. I updated to XPSP3 and it didn't fix the problem. The problem is on HP d220mt with 1gb+ gb of ram, and P4 2.8ghz cpu. The other three machines are newer with the same amount of memory but with larger CPU units.
Okay I narrowed the problem down to Resolution Size. If the display is set to 800x600 the browsing problem goes away. On setting of 1024x768 the problem occurs but if you increase the DPI to 110% or greater the problem goes away again. However; I have two machines running at 1280x1024 and the DPI change didn't fix them but using the other two methods mentioned ceased the problem. I need to keep the 1280x1024 resolution on those two machines. Installing the latest video card drivers didn't solve the problem.
Is there a cable modem and a router involved? If there is can you take one of the machines and connect it directly to the modem, leaving the router out of the loop?
I would like to see if the resolution is doing something to the MTU. I never heard of that but I don't know what else to check.
That tells us that the router isn't the problem. Can you connect one of those machines to another internet connection and see if it does the same thing? Maybe you can take the tower home to test it.
If it doesn't happen on another ISP, then the problem isn't in the machines.
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