10 Ultimate Tactics to Optimize Hard Disk Performance of Windows XP
Keep Windows XP in tiptop shape by improving and optimizing hard disk IO speed
Hard disks can be a bottleneck of performance problem on any computer. Each time your computer has to read and write to the hard disk, you lose some
performance because the disk subsystem, by its nature, tends to be the slowest component of your computer system. There's not much you can do about that
fact, but you can take a number of actions to make certain that the computer's hard disk(s) are always running in tiptop shape. This article introduces 10
impartant step-by-step guidances for making Windows XP (including Service Pack 2) perform as well as the day you bought it.
The 10 ultimate tactics to improve and optimize hard disk IO performance are:
- Defragment
- Check for Disk Errors
- Clean up Unnecessary Files and Optimize the Recycle Bin
- Stop Hibernation
- Compression/Encryption and Performance
- Convert to NTFS
- Disable 8.3 Filenames to reduce NTFS Overhead
- Create More Space For the Master File Table
- Disable Date and Time Stamp Updating
- Enable DMA for IDE drives
Here come the first 5 basic tactics which are safe and easy for general PC users. Feel free to apply them to your PC.
1. Defragment
Fragmentation is a normal occurrence within file systems. Windows XP attempts to store files in a contiguous format. However, as files are changed and
resaved, the file system has to move data to different blocks of free space. The end result is that a typical file might have "pieces" scattered over the
disk. When you open the file, the disk must work harder to retrieve all of the pieces and assemble them.
The first regular and important task you need to do to optimize Windows XP disk performance is defragmentation. Disk Defragmenter helps repair file
fragmentation, which occurs over time in any file system. Make sure you defragment the drive at least once a month to clean up clutter.
- Open My Computer. Right-click the disk that you want to defragment and click Properties. On the Tools tab, click the Defragment Now button.
- The Disk Defragmenter window appears. Click the Analyze button.
- An analysis of the drive is performed, and a message appears telling you whether or not you should defragment the drive.
- If the drive needs to be defragmented, click the Defragment button. The defragmentation process begins and may take some time, depending on how badly the
drive is fragmented.
2. Check for Disk Errors
Checking for disk errors is also another useful tool provided by Windows XP. This tool is available in the Tools tab of the hard disk properties sheet. It
gives you simple check box options to check for file system errors and recover bad sectors. This Error Checking tool needs complete access to the disk for it
to work. Applications must be closed and, in some cases, you need to reboot before it starts to gain complete access to the disk. If you use your computer a
lot, it is a good idea to run this tool once a month to make sure your disk is in good working order.
3. Clean up Unnecessary Files and Optimize the Recycle Bin
You would be amazed that the number of temporary files, temporary Internet files, 'recent documents' list in Windows start menu, download files and log files which Windows XP generates. If you want the
hard disk to work in the best possible way, you need to delete all of the junk files from it. An overstuffed hard drive makes Windows XP work harder, so
make sure you have a system in place to keep old files and junk cleaned up and removed.
Also, make sure you optimize the Recycle Bin. The size of the recycle bin is a percentage of the hard drive. If you have a 200GB hard drive then 12% of 200GB
is 24GB. Who needs a 24GB recycle bin? Follow the following steps to adjust the size of the recycle bin:
- Right click on the Recycle Bin and choose Properties
- On the Recycle Bin properties, move the Recycle Bin size slider from 10 percent to 3 or even 1 percent.
Remember, this is still a decent amount of storage since you now have a larger disk to work with.
- Click OK
4. Stop Hibernation
Hibernation is a nice feature of Windows XP¡ªif you use it. One tip I usually share with others to optimize Windows XP disk performance is to switch off hard
disk Hibernation mode in Windows XP. If you're not using this mode, then click Start > Control Panel > Power Options Properties. Click the Hibernate tab and
clear the Enable Hibernation check box.
5. Compression / Encryption and Performance
With NTFS, you can compress folders and encrypt folders and files to stop unauthorized access of those files and folders. The compression feature works well,
but compressed files take longer to open and resave. Basically, avoid compressing drives if you want to squeeze as much speed as possible from your system.
You can decide to compress a drive or not by accessing the disk's properties and clicking 'Compress drive to save disk space' check box on the General tab.
Encryption will also reduce performance in terms of opening files. After all, the encryption process has to make sure that you are authorized to view the
file. The general rule to follow here is to encrypt files or folders that are necessary, but don't get in the habit of encrypting everything. Encryption is a
good safety measure and it has its place, but use it judiciously.
Here come the 5 advanced tactics. Before getting into the performance of the hard disk, you should take very careful reading on the advanced
tactics and make sure you are up to do it yourself manually. This is especially true if disk management is relatively new to you.
6. Convert to NTFS
NTFS is the file system of choice on Windows XP. NTFS is overwhelmingly better than FAT / FAT32 and enables you to use some management features of Windows XP
that FAT / FAT32 does not support. So, you should certainly convert any FAT / FAT32 drives to NTFS. The only exception to this rule is if you use a dual-boot
system that also boots earlier versions of Windows that do not support NTFS, such as Windows 98 or Windows Me.
Keep the following two issues in mind when converting to NTFS:
- You can convert a FAT or FAT32 drive to NTFS while preserving your data. Conversion is a one-way process, however. Once you convert to NTFS, you cannot
revert back to FAT without reformatting the disk.
- You cannot convert an NTFS drive to FAT or FAT32 without reformatting the drive. This means that all of your data on the hard disk will be destroyed
during the formatting process. You will have to restore all of the data from backup.
To convert a FAT or FAT32 drive to NTFS:
- Click Start>Run. Type command and click OK.
- At the command prompt, you will use the Convert command to convert the FAT drive to NTFS. Keep in mind that the conversion process is completely safe and
all of your data will remain as it is. The command and syntax is as follows:
convert D: /FS:NTFS
Press Enter.
- Conversion may take several minutes, depending on the size of the drive. When the process is complete, simply exit the command interface. If you
converted the boot partition, you will be prompted to reboot the computer.
7. Disable 8.3 Filenames to reduce NTFS Overhead
As previously mentioned, NTFS is a powerful file system that provides many of the features you'll enjoy with Windows XP, however, there is some overhead that
can get in the way. For compatibility with MS-DOS and old Windows 3.x systems, NTFS supports 8.3 filenames, which means that files are named with eight
characters, followed by a dot and a three-character extension. There's nothing wrong with this, but the overhead is unnecessary if you are not supporting
older programs and systems (which you are probably not at this point). However, one word of warning: some older programs depend on 8.3 filenames, so it is
possible that if you turn off the 8.3 filename feature, some programs may not work correctly. Although this is unlikely at this point in time, it is still an
issue you should keep in mind. Otherwise, lose the 8.3 filename feature to reduce NTFS overhead by following these steps:
- Click Start>Run. Type regedit and click OK.
- In the Registry Editor, navigate to
HKEY_LOCAL_MACHINE\SYSTEM \CurrentControlSet\Control\Filesystem.
- Locate the NtfsDisable8dot3NameCreation entry and change the value to 1. This will disable the creation of 8.3 filenames.
- Close the Registry Editor.
8. Create More Space For the Master File Table
NTFS uses a Master File Table to record data about files. You can add a Registry entry to ensure that the table is large enough and has the space it needs.
This will take up more space on the hard disk, but it reduces overall NTFS overhead, which can help general performance.
Follow these steps:
- Click Start>Run. Type regedit and click OK.
- In the Registry Editor, navigate to
HKEY_LOCAL_MACHINE\SYSTEM \CurrentControlSet\Control\FileSystem.
- Create a REG_DWORD entry and name it NtfsMftZoneReservation.
- Set the value of the entry to 2.
- Close the Registry Editor.
9. Disable Date and Time Stamp Updating
NTFS updates the date and time stamp from the last time that it works through the directory. With many directories, this process can slow your system down a
bit, and disabling this date and time stamping feature doesn't impact how you work with files on your system. You can easily disable this dating and time
stamping process by following these steps:
- Click Start>Run. Type 'regedit' and click OK.
- In the Registry Editor, navigate to
HKEY_LOCAL_MACHINE\SYSTEM \CurrentControlSet\Control\FileSystem.
- Locate the NtfsDisableLastAccessUpdate entry. (If you do not find it, create it in the entry as a REG_DWORD).
- Change the value of the entry to 1.
- Close the Registry Editor.
10. Enable DMA for IDE drives
Direct memory access (DMA) mode works best for IDE drives on Windows XP. If you have an IDE drive, you will want to enable Direct Memory Access (DMA) mode.
This is important for smooth performance when you play videos and listen to music. Set it up by:
- Going to My Computer > Properties.
- Click the Hardware tab and select Device Manager.
- Expand the IDE controllers and double-click the IDE primary drive.
- Click the Advanced tab and ensure DMA mode is selected from the drop-down box.
- Click OK; then restart your computer.
Now that you have a handle on disk configuration in Windows XP. These tactics will help your hard disks work better and enable them to retrieve information
more quickly. After all, the quicker the hard disks can locate and write information, the better performance you'll see.
Tips: Use WinSysClean TM for automatical optimization. Fix, clean, and speed up your computer without adding hardware. Download a free trial version of WinSysClean 2009 to get the best performance of your PC.
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