Computer does not recognize CD/DVD drive

Computer does not recognize CD/DVD drive

1. Boot up the PC and check the BIOS setup and see if the drive is being recognized.....if not, then open it up and check the connections.
2. Go to DEVICE MANAGER and see if its listed there.....if yes, is there a symbol there? click the update driver.....(to get to device manager in WINDOWS XP....Right Click on My Computer- Properties- Hardware or click my computer, then in the left margin click view system info, click hardware, click device manager.....you should see DVD/CD-ROM drives with a plus sign next to it.....click that plus sign to see if the drive is listed, and if there is a symbol)
   
   If updating the driver doesnt work, click to uninstall the drive.....then turn off pc, and turn back on and see if it reloads the drive.....check the device manager again.
3. Still having the problem......find out what drive u have and find a firmware update on this techspots driver section.....try to update firmware. 

          How to update the firmware on any hardware in your computer
          http://www.ehow.com/how_2225435_update-firmware-any-hardware-computer.html

         If  3rd step doesn't work try what worked for my problem....

     4.   We  will open Registry-But Take backup of registry.
               1. Click Start.
               2. Click Run.
               3. In the "open" field type REGEDIT
               4. Click OK.
               5. Click "File" in the menu bar.
               6. Click "Export" from the drop down menu this will open a new box.
               7. click the down arrow beside "Save In" and select "Local Disk (c".
               8. In the File Name field type BACKUP.REG.
               9. Verify that under the ?Export Range?, that the radio button is beside "All".
            10. Click Save.
11. Click the plus sign (+) beside HKEY_LOCAL_MACHINE.
12. Click the plus sign (+) beside System.
13. Click the plus sign (+) beside CurrentControlSet.
14. Click the plus sign (+) beside Control.
15. Click the plus sign (+) beside Class.
16. In the left hand window pane click on {4D36E965-E325-11CE-BFC1-08002BE10318} to select that key.
17. In the right hand window pane select the UpperFilters registry key and press the delete key on the keyboard.
18. Confirm with and OK.
19. In the right hand window pane select the LowerFilters registry key and press the delete key ont he keyboard.
20. Confirm with and OK.
21. Click the "X" in the upper right hand corner of the Registry Editor window to close it.


NOTE: Don't forget to take backup of registry before you make any changes to it. This tricks really works.

MAKE YOUR MENUS LOAD FASTER

MAKE YOUR MENUS LOAD FASTER

This is one of my favorite tweaks as it makes a huge difference to how fast your machine will 'feel'. What this tweak does is remove the slight delay between clicking on a menu and XP displaying the menu.

Go to Start then Run
Type 'Regedit' then click 'Ok'
Find "HKEY_CURRENT_USER\Control Panel\Desktop\"
Select "MenuShowDelay"
Right click and select "Modify'
Reduce the number to around "100"

This is the delay time before a menu is opened. You can set it to "0" but it can make windows really hard to use as menus will open if you just look at them - well move your mouse over them anyway. I tend to go for anywhere between 50-150 depending on my mood.

Resistry Shortcuts KEYS

Resistry Shortcuts KEYS

"Ctrl+F" -- Opens the Find dialog box.

"F3" -- Repeats the last search.

Browsing

"Keypad +" -- Expands the selected branch.

"Keypad -" -- Collapses the selected branch.

"Keypad *" -- Expands all the selected branch's sub keys.

"Up Arrow" -- Selects the previous key.

"Down Arrow" -- Selects the next key.

"Left Arrow" -- Collapses the selected branch if it's not collapsed; otherwise, selects the parent key.

"Right Arrow" -- Expands the selected branch if it's not already expanded; otherwise, selects the key's first sub key.

"Home" -- Selects My Computer.

"End" -- Selects the last key that's visible in the key pane.

"Page Up" -- Moves up one page in the key pane.

"Page Down" -- Moves down one page in the key pane.

"Tab" -- Moves between the key and value panes.

"F6" -- Moves between the key and value panes.

"Delete" -- Deletes the select branch or value.

"F1" -- Opens Regedit's Help.

"F2" -- Renames the selected key or value.

"F5" -- Refreshes the key and value panes.

"F10" -- Opens Regedit's menu bar.

"Shift+F10" -- Opens the shortcut menu for the selected key or value.

"Alt+F4" -- Closes Regedit.

Speed Up Browsing

When you connect to a web site your computer sends information back and forth. Some of this information deals with resolving the site name to an IP address, the stuff that TCP/IP really deals with, not words. This is DNS information and is used so that you will not need to ask for the site location each and every time you visit the site. Although Windows XP and Windows XP have a pretty efficient DNS cache, you can increase its overall performance by increasing its size. You can do this with the registry entries below:

Windows Registry Editor Version 5.00
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Dnscache\Parameters]
"CacheHashTableBucketSize"=dword:00000001
"CacheHashTableSize"=dword:00000180
"MaxCacheEntryTtlLimit"=dword:0000fa00
"MaxSOACacheEntryTtlLimit"=dword:0000012d

Make a new text file and rename it to dnscache.reg. Then copy and paste the above into it and save it. Merge it into the registry.

Speed up internet by 20%

 

Microsoft reserves 20% of your available bandwidth for their own purposes like Windows Updates and interrogating your PC etc

You can get it back:

Click Start then Run and type "gpedit.msc" without quotes.This opens the group policy editor. Then go to:
Local Computer Policy
then Computer Configuration
then Administrative Templates then Network then QOS Packet Scheduler and then to Limit Reservable Bandwidth.


Double click on Limit Reservable bandwidth. It will say it is not configured, but the truth is under the 'Explain' tab i.e."By default, the Packet Scheduler limits the system to 20 percent of the bandwidth of a connection, but you can use this setting to override the default."
So the trick is to ENABLE reservable bandwidth, then set it to ZERO. This will allow the system to reserve nothing, rather than the default 20%.It works on Win 2000 as well.

Is your Windows Genuine ?? Check it out now

Is your Windows Genuine ?

Check whether your windows is Genuine or not ! by simply running the MGADiag.



MGADiag refers to Microsoft Genuine Advantage Diagnostic Tool. It lists a lot of information like : Genuine validation status, the Product Key, Product Key Hash, Product ID, etc

Download MGA Diagnostic Tool

Make Your Windows XP Genuine [ How]
Download  jellybean keyfinder
Click on options and click "change windows key"
Now enter this key and you’re done.

Note : This works on windows XP pro and home sp2 only

.net framework initialization error

How to set hklm\software\microsoft\.NETFramework\InstallRoot to point to the .NET Framework installation location.

- Copy the text below - everything in the red window - to the clipboard:
 

Code:
REGEDIT4

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\.NETFramework]
"InstallRoot"="c:\\WINDOWS\\Microsoft.NET\\Framework\\"

- Open Notepad
- Paste the text into Notepad
- Save the file to C:\Reset.REG
- Open Windows Explorer
- In the left-hand pane, click the '+' next to 'My Computer'
- Select the C: drive
- In the right-hand pane, double-clcik the file Reset.REG
- Click 'Yes' to the 'Are you sure...' question, if it appears
- Click 'OK'

NB!
This assumes that your Windows installation is in the default location, C:\WINDOWS

How can i remove things from customize notification area

Do you meant that there are some items that no longer exist in the computer are still showing on the list "Select which icons and notifications appear on the taskbar"?

To remove the past Notification Icons from this list, follow these steps:

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how to add a background image to any folder in Windows XP

how to add a background image to any folder in Windows XP

First, make sure all hidden files are visible on your system. Then, open the folder for which you wish to add a background image. Within the folder, right-click and select Properties » Customize tab » Customize. There, choose any icon, click Apply and OK.

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How To Increase Firefox Page Transfer Speed Up To 40 Percent

How To Increase Firefox Page Transfer Speed Up To 40 Percent

Let see How ? Firefox load pages up to 40% faster!

Type about:config on the Firefox address bar and hit Enter.

:Read More;

Capture Screenshots

[PC] How to capture screenshots without software in windows

Have you ever pressed the PrtScn (print screen) key on your Windows keyboard and wondered why it was there since it never seemed to do anything? Well, it does do something! It copies an image of your screen onto the "clipboard," ready to paste into any graphics program. These steps show you how to use it along with Windows' standard image editor, Microsoft Paint, to save an image of your screen.

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Google Ebook Search

Search for a book / program / file perhaps try the following.


Go to Google's search page and use the following criteria in the search dialog

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Rapidshare Hacks

Byepass the Rapidshare data download limit

Rapidshare limits each user to a certain amount of downloading per day based on the users IP address. You can easily cheat rapidshare by showing a different IP address.
Observe Steps Given as Below

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Windows XP Genuine

Make Windows XP Genuine Validation (100% Working).

1. Open you're notepad and copy text below:
You can even Update Windows, Working 100%

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