HSLAB Prefetch Manager 1.2.17 at Soft Shed

HSLAB Prefetch Manager 1.2.17

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Staff Rating:

4.5/5

Price:	$31.38
Merchant:	Regnow
Expires:	15 Days

SCREENSHOT

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GENERAL INFO

License:	Shareware
File Size:	2827 KB
Homepage:	Click Here

STATUS

Added:	07-22-2006
Modified:	05-28-2007
Downloads:	33
Rating:	5.00/5.00
Votes:	1 Rate Now
Reviews:	0

Publishers Description:
Faster XP/2003/Vista Boot and Application Launch with Prefetch Manager!

<a href='http://www.hs-lab.com/products/sp/'>Software home page</a>
<a href='http://www.hs-lab.com/downloads/hslab-prefetch-manager.exe'>Software download</a>

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 ather 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 eccessed. 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.

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Category Placement:

Home > System Utilities > System Maintenance

Other products by this publisher.

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2.	HSLAB Free HTTP Monitor 1.7.33
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4.	HSLAB HTTP Monitor 1.7.39
5.	HSLAB HTTP Monitor Lite 1.7.39
6.	HSLAB Logger 3.4.27
7.	HSLAB Modem Monitor 3.1.1
8.	HSLAB Prefetch Manager 1.2.17
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12.	HSLAB Print Logger SOHO 5.0.45
13.	HSLAB Print Logger WE 5.0
14.	HSLAB Shutdown Folder 1.8.30
15.	HSLAB Shutdown Folder Lite 1.8.30
16.	HSLAB Sys Monitor Lite 1.3.32
17.	HSLAB Sys Monitor Pro 1.3.32
18.	HSLAB Text2SMS 2.2.9
19.	NT Admin Utilities Set 1.0.1
20.	Print Logger Pro 3.0.3
21.	PrintCtl 2.0.2

System Information:

Install Support:	Install and Uninstall
OS Support:	WinXP,Windows2000,Windows2003,Windows Media Center Edition 2005,Windows Vista Starter,Windows Vista Home Basic,Windows Vista Home Premium,Windows Vista Business,Windows Vista Enterprise,Windows Vista Ultimate,Windows Vista Home Basic x64,Windows Vista Home Premium x64,Windows Vista Business x64,Windows Vista Enterprise x64,Windows Vista Ultimate x64
Requirements:	Windows XP,2003,Vista, TCT/IP

Release Information:

Release Date:	03/06/2007
Release Status:	New Release
Release Notes:	?

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