Home » Questions » Computers [ Ask a new question ]

Why is WinXP Slowing Down over Time?

Why is WinXP Slowing Down over Time?

We are starting to see a problem with some Windows XP machines. These XP machines are running unpatched, vanilla installations of XP. They are not connected to the internet and so haven't downloaded any updates, no software is being updated. Our application runs fine when the system is first used but over time the performance of the XP machine is slowing down. By 'over time' I mean the PC itself is running for weeks without a power cycle and the application we've built runs for days at a time. We have only just noticed this slow down because the XP machine has a life-sign protocol with the rest of the system which is not being triggered because the load on the XP machine is too high, failing this life-sign halts the system (if you've read some of my other questions you'll know the system counts cash and so it's important that records are kept of how much cash has been through the system, which is what the Windows XP machine does).

Asked by: Guest | Views: 278
Total answers/comments: 2
Guest [Entry]

You might want to consider running some benchmarking tools to assess the stability of the hardware in the machine. There are many applications and web sites that can perform these tests for you and some even give you comparisons to systems with similar hardware so you have an idea what state your system is in. As schnaader mentions, it is a good idea to also update your system with the latest Windows Service Packs.
Guest [Entry]

"you may consider freezing the machine state, e.g. with DeepFreeze.

this would require the application in question to be installed or able to save to a partition, hard drive, USB stick, etc, that is not frozen, this way you will have the operating system in its pristine state after each restart.

while DeepFreeze does an excellent job, it may not be applicable (too restrictive), depending on the use of the machine."