Works on: Windows 10 | Windows 8.1 | Windows 8 | Windows 7 | Windows XP | Windows 2000 | Windows 2003 | Windows 2008 | Windows Vista | Windows 2012 SHA1 Hash: ac8bea8f380ded08a369b84d921058a61a574d00 Size: 5.27 MB File Format: exe
Rating: 2.04347826
out of 5
based on 23 user ratings
Publisher Website: External Link Downloads: 243 License: Demo / Trial Version
HSLAB Prefetch Manager is a demo software by Handy Software Lab and works on Windows 10, Windows 8.1, Windows 8, Windows 7, Windows XP, Windows 2000, Windows 2003, Windows 2008, Windows Vista, Windows 2012.
You can download HSLAB Prefetch Manager which is 5.27 MB in size and belongs to the software category System Miscellaneous. HSLAB Prefetch Manager was released on 2011-02-21 and last updated on our database on 2017-03-01 and is currently at version 1.4.
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HSLAB Prefetch Manager Description
HSLAB Prefetch Manager is a program that offers you faster XP/2003/Vista Boot and application launch.
Windows XP has a Prefetcher component, which shortens the amount of time it takes to start Windows and programs. When trouble shooting either Windows or program start-up issues, it might be helpful to disable the prefetcher using HSLAB Prefetch Manager, because it runs as a background service while other applications are running or loading.
When a Windows XP system is booted, data is saved about all logical disk read operations. On later boots, this information is used to prefetch these files in parallel with other boot operations.
During boot and application launch, a Windows system demands and pages a sizable amount of data in small chunks (4 KB to 64 KB), seeking between files, directories, and metadata.
The Logical Prefetcher, which is new for Windows XP, brings much of this data into the system cache with efficient asynchronous disk I/Os that minimize seeks.
During boot, the Logical Prefetcher finishes most of the disk I/Os that need to be done for starting the system in parallel to device initialization delays, providing faster boot and logon performance.
Logical prefetching is accomplished by tracing frequently accessed pages in supported scenarios and efficiently bringing them into memory when the scenario is launched again. When a supported scenario is started, the transition page faults from mapped files are traced, recording which page of a file is accessed.
When the scenario has completed (either the machine has booted or the application started), the trace is picked up by a user-mode maintenance service, the Task Scheduler.
The information in the trace is used to update or create a prefetch-instructions file that specifies which pages from which files should be prefetched at the next launch.System requirementsLocal area network (or dial up connection) to Internet and TCP/IP is required, for automatic software updates.
2 Mbytes for the program and minimum of 3 Mbytes for installation.
Screen resolution 640 x 480 (with any color depth), 1024 x 768 x 16-bit color recommended.
Limitations in the unregistered version30 days trial
Save function is disabled
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Last updated price and discount information 6 years agoupdate now