HOW TO UNINSTALL WINDOWS VISTA ON DUAL BOOT MACHINE

21 10 2007

I installed Windows Vista on one of my drives leaving Windows XP unchanged and untouched on my default C drive. After playing around a little in Windows Vista it revealed on me that most of my hardware drivers and some softwares were not compatible with Vista so I decided to switch back.

I formatted the drive containing Windows Vista but the problem is that whenever the computer restarted it showed the dual-boot option for Vista and for Windows XP even though I had deleted Windows Vista. After a little research I came over a solution that helps you fix the dual boot issue for a clean Vista uninstall.

The reason for this problem is that Vista no longer uses boot.ini to store boot information like for Windows XP and previous OS versions. There are two very easy solutions to fix the dual boot issue.

You can use any one of them to fix your problem. However I must clarify that Solution 2 has been personally tested by me and works 100%. Before preceding with any of these solutions remember to Format the drive where Windows Vista has been installed previously in order to make this process clean and fully working.

Use Recovery Console

This is the most reliable and fast solution for this issue provided that you have a WindowsXP Home or Professional CD or DVD.

Just change you BIOS settings to boot from CD\DVD-ROM drive and boot from your Windows XP CD. Now, you would see screen as below, Choose the “Recovery Console” option by presing ‘R’ key. Now here is what you have to do.

1. Select the drive number where Windows XP is inatlled (”1″ in most cases)
2. Enter your administrator password (if asked)
3. Now type FIXMBR and press Y to confirm your action
4. Now Type FIXBOOT and press Y to confirm again

How To Uninstall Vista on Dual Boot Machine

and thats it. Enjoy





MAKE WINDOWS VISTA START, RUN, SHUTDOWN FASTER

20 10 2007

While the discussion pertains to Vista particularly, the same applies to Windows in general too ! For a general user the first three are usually more than sufficient to make your Vista faster. The remaining are some more which a tweak enthusiast may wish to consider. Utilities like WinPatrol or Tune-Up Utilities can help you in most of the cases.

1. Restrict the no. of start-ups. Why have programs starting up when you dont really use them. Even those you use can always be started manually by clicking on the. I personally prefer not to have ANY starups. I click on my Internet Defense Suite manually, before connecting to the Internet. So decide for yourself which one’s you really need as start-ups.

2. Disable services which one may not require. For example, if your pc is a stand-alone one, there may be sevral services which you can disable or switch over to manual mode. Auto-starting and closing down of services takes time & resources. These can be saved. BlackViper’s Vista Service Configurations is an excellent guide to follow.

3. Reducing visual effects (eye candy).
Right-click on “My Computer” > Properties > Advanced > Performance-Settings > Visual Effects > Adjust for best performance > Apply > OK.
To allow the themes and the glass effects, you may have to check on the boxes : enable transperant glass and use visual styles; this way atleast the spirit of Vista will be preserved- else be prepared for a really bland Vista ! Use your discretion. I know disabling all can actually negate the purpose of ‘eye-friendly’ Vista.

4. Ensure that boot defragmentation is enabled, so that files used during start-up are clubbed together.
Start Regedit. Navigate to HKEY_LOCAL_MACHINE\ SOFTWARE\ Microsoft\ Dfrg\ BootOptimizeFunction . Select Enable from the list on the right.
Right Click on it and select Modify. Change the value to Y to enable and N to disable. Reboot.

5. Disable : “clear page file on shutdown” option. Cleaning the page-file on every shutdown means overwriting the data by zeros, and it takes time.
To clear/not clear page file you can apply this reg tweak. Back up registry before trying this.
Start->run->regedit [enter]
GotoHKEY_LOCAL_MACHINE\SYSTEM\ CurrentControlSet\ Control\ Session Manager\ Memory Management
Modify (if not present, rt click in open space and create) the Value Data Type/s and Value Name/s :
Data Type: REG_DWORD [Dword Value]
Value Name: ClearPageFileAtShutdown
Setting for Value Data: [0 = Clear Page File Disabled / 1 = Clear Page File Enabled]
Exit Registry and Reboot.

6. Defragment your System Disk & Fine Tune your Registry. If you find the Vista’s in-built defragger slow, you can try SysInternals Power Defragmenter which works on Vista too ! Use the freeware CCleaner to clear up your PC Junk and clean up the Registry. Compacting the Registry occasionally is a good idea too !

7. Generally people also recommend emptying the Prefetch directory once in a while. But Windows uses this directory to speed up launching
applications. It analyzes the files you use during startup and the applications you launch, and it creates an index to where those files and applications are located on your hard disk. Using this index, Windows can launch files and applications faster. Nevertheless for intensive users, clearing the Prefetcher say once a month may be considered!

8. Go to BIOS settings, by pressing del key during boot-up, and disable ’seek floppy drive’ option. This saves time for those who do not use floppy drives. There are also some BIOS hacks like Enabling Quick Post, Disabling Boot Delay, etc but best to refrain from these.

9. Change Boot-Order Sequence : Normally, the bios is set to boot from floppy first, then CD and then Hard Disk. Changing the Boot-Order to be: Hard Disk first, then maybe CD/Floppy, could possibly “shave” a second, I guess !

10. Disable windows startup/shutdown/logon/logoff sounds. Go to control panel, sounds & audio devices, sound tab, in program events select ‘no sound’ for these events.

11. Disable the ScreenSaver if you dont need it. Rt-Click desktop > ScreenSaver > None > OK.

12. Fonts take time to load. Removing some can save on resources. But one must be careful in deciding which fonts to remove. If you delete some system fonts, you may b in for trouble. Tweak VI Pro is a good shareware to manage fonts. It uninstalls fonts without physically removing them. Open its help file. It lists down the system fonts which must not be deleted ! use the list; and then decide what to delete and what to keep.

13. To REALLY reduce your shutdown time. Start Regedit. Navigate to HKEY_LOCAL_MACHINE/SYSTEM/CurrentControlSet/Control. Click on the “Control” Folder. Select “WaitToKillServiceTimeout” Right click on it and select Modify. the default value is ( i think) 12000. Setting it to a lower 4 digit value,( say 1000) will make your PC shutdown faster, but you could end up losing data, so use this tweak judiciously.

14. Get rid of all the extra programs Windows Vista installs. You may not be using some like WLM, Calculator, Games, Meeting Space, Fax, etc. Go To Control Panel\Programs\Programs and Features > Turn windows On or Off and do the needful.

15. Go To Control Panel\System and Maintenance\Performance Information and Tools. On the LHS you will see options to Adjust Indexing options, visual effects, power Settings, etc. These all help directly and indirectly.

Do remember that your Vista-based machine will tend to run a little faster, after the first few weeks after it’s installed, thanks to its new feature called “SuperFetch” ; which basically studies the programs that the user frequently runs and loads them into memory automatically.

Happy Tweaking !

Enjoy !





USE PEN DRIVE AS A RAM…!

5 10 2007

 

It created quite a stir when it was reported that you can use Cheap flash memory to add to you RAM and increase the performance !

Check Out The Official Info at :

Microsoft & WikiPedia

Using flash memory is an exciting prospectus, making memory cheaper and faster. But as long as magnetic disc (hard disk) are much cheaper that any other memory we will require a temporary faster memory such as RAM which loosed data when powered down.