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lurkless started following How to get the cause of high CPU usage by DPC / Interrupt
lurkless replied to MagicAndre1981's topic in Windows 7Okay, I'll try that. Thanks for your help. EDIT: Finished doing the optimizations. Shaved 40+ seconds of boot time. Awesome.
lurkless replied to MagicAndre1981's topic in Windows 7Hello. I'm new to the forum. Can you help me with my boot problems? My problem is, explorer takes a long time to start after logon. The PC would get stuck on a blank screen for 30 seconds or so after the welcome screen. I've done the boot trace, looked at the .etl file graphs, but I can't see any process that's hogging the system for far too long at Explorer Init. This is a (near) fresh install, just installed the drivers and used it for 2-3 days. It wasn't like this two days ago. Recent apps I've installed are VMWare player and VirtualBox. I've tried uninstalling both of them, but it made no difference. Any help would be greatly appreciated. .etl file: https://dl.dropbox.com/u/22934339/boot_BASE%2BCSWITCH%2BDRIVERS%2BPOWER_1.zip summary_boot.xml https://dl.dropbox.com/u/22934339/summary_boot.xml