When I transfer files from my XP machine to my laptop (windows 7 home) through WLAN after some time the windows 7 crashes with a blue screen. This happens all the time for transferring over 1 GB data. Can anyone help?

Which STOP Code do you see? Also please upload the dmp files from your Windows\Minidump folder to your Skydrive and post a link here, so that we can look at the dumps."A programmer is just a tool which converts caffeine into code" CLIP- Stellvertreter http://www.winvistaside.de/

Hi, What’s the kind of file do you like to transfer, MP3 file, video or documents? Does the occur on each file which is larger than 1 GB? Since Windows system uses separated user mode and kernel mode memory space, stop errors are usually caused by kernel portion components, such as a hardware device, third-party drivers, backup software or anti-virus services (buggy services). Please refer to the following steps to troubleshoot the issue. 1. Restart the machine in Safe Mode with Networking and then transfer data in this mode for a test. If the issue persists, please let me know. Otherwise, please boot the computer in Clean Boot. 2. Temporarily disable all unnecessary hardware devices in Device Manager, such as Modem, sound card or external device. For detail steps, we can refer to the link below: Device Clean Boot If the issue persists, please upload the minidump file (%systemroot%\minidump) to SkyDrive, then share the link to me. I will be glad to assist you to analysis the data. Thanks, Novak