Sunday, February 14, 2010

Hard Disk Windows Vista Penuh

Hard Disk Windows Vista Penuh?

While many complaints about Windows Vista's sluggish performance

can be attributed to users with computer systems that are just not ready to run Vista well (less than 1GB of memory is fairly painful with Microsoft's latest operating system), it is clear that Windows Vista uses your computer's hard disk drive(s) much more intensively and extensively than Windows XP ever did. This results in some truly disturbing disk thrashing at times, even on high-end computers. It has eventually become apparent that most of this is by design. The disk thrashing action is the result of processes that work behind the scenes and does not affect overall performance much, unless your system is low on RAM. The long term affects of wear and tear on your hard drive though, are another thing entirely.

In this PCSTATS Beginners Guide we will explore the reasons and culprits behind Windows Vista's high disk usage, and explore ways to not only reduce the noise and activity, but also save and reclaim drive space Vista is using for features that you may not want.

Inside the thrashing: What's using your drive cycles?

First, let's take a closer look at the Windows Vista services and programs which cause the most drive activity, then look at ways to tame them and free your drives.

The daily Grind: Windows Vista file Indexing

Windows Vista, like XP before it, builds itself an index file, which contains markers to all files and folders in certain locations on your disk (User folders, the Desktop, Program Files, etc.). To do this, it must churn through the hard disk searching and indexing each and every last file. Vista periodically rebuilds this index, causing further drive thrashing. By default, the files within your 'user' directory (Vista's equivalent of XP's 'C:\documents and settings\username' which contains your documents folder and your desktop) are indexed.

There are a couple of ways to reduce the disk overhead that the indexing feature imposes. The obvious and more drastic method is just to turn drive indexing off. In Windows XP, this was almost an automatic step when tweaking the operating system, since the indexing feature was next to useless anyway. With Windows Vista's enhanced search features, you may want to think twice about this if you have, or expect to have a large amount of data (in terms of number of files) stored on your computer. Indexing does make searching for files and folders quite a bit faster, but searches do still work with the same results without indexing. They may just take longer.

To turn the indexing feature off in Windows Vista, open the 'start' menu and type 'services' in the search bar. Hit ENTER.

In the services window, scroll down until you reach the 'windows search' service. Right click it and hit 'properties'.

In the 'startup type' dropdown box, change the value to 'disabled', then click the 'stop' button below to stop the service immediately. Hit 'ok.'

If you don't want to disable indexing entirely, consider altering its function to make it index less files, keeping only what you are likely to search for. Windows Vista allows you to get very specific about what types of files will be indexed.

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