WHEN I TURN ON IT SAYS HUEST AND OWNER BUT CLICK ON EITHER SAYS WINDOW CONFIRM CLICK YES AND SAYS BEEN CONFIRMED SHUTS DOWN WONT LET ME DO NOTHING

1.Once , use a Lens cleaning cd and check
2.If it did'nt worked , then this problem may be caused by two Windows registry entries that have become corrupted. To use Registry Editor to delete the corrupted Registry entries, follow these steps:

1. Press the Windows logo key + R to open the Run dialog box.
2. Type regedit in the Run dialog box, then press Enter. If you are prompted for an administrator password or for a confirmation, type the password, or click Allow
3. In the navigation pane, locate and then click the following registry subkey: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Class\{4D36E965-E325-11CE-BFC1-08002BE10318}
4. In the right pane, click UpperFilters.
   
   Note You may also see an UpperFilters.bak registry entry. You do not have to remove that entry. Click UpperFilters only. If you do not see the UpperFilters registry entry, you still might have to remove the LowerFilters registry entry. To do this, go to step 7.
5. On the Edit menu, click Delete.
6. When you are prompted to confirm the deletion, click Yes.
7. In the right pane, click LowerFilters.
   
   Note If you do not see the LowerFilters registry entry, go to the next resolution.
8. On the Edit menu, click Delete.
9. When you are prompted to confirm the deletion, click Yes.
10. Exit Registry Editor.
11. Restart the computer.

To uninstall your magicJack, please go to control panel and remove it from the list of currently installed programs.
Windows XP

1. Click Start, click Control Panel, and then double-click Add or Remove Programs.
2. In the Currently installed programs box, click magicJack, and then click Remove.
3. If you are prompted to confirm the removal of the program, click Yes.

Windows Vista/Windows 7

1. Click Start, click Control Panel, click Programs, and click Programs and Features.
2. In the Currently installed programs box, select magicJack, and then click Uninstall.
3. If you are prompted to confirm the removal of the program, click Yes.

To reinstall your magicJack, simply plug it back in and it will automatically reinstall.

Open the display and click the "Shut down" tab in the lower-right corner of the desktop. Click "Yes" to confirm. Then power on your laptop, and press the "F9" key when the logo screen appears. A menu will display with a list of three options. Select the "Restore Factory Settings" option. Select "Yes" when prompted, then press the "Enter" key to reboot. Wait for the system to restart, then agree to the licensing agreement when prompted. Confirm your name, password and time and date when prompted. Then wait as your computer reconfigures. It should now have the original factory settings.

It seems that your OS has registry problem, there are only two ways to fix it:-

1) Re-install your Windows with Re-partition your drives (In that case you have to take backup of your all data.)

2) Start PC in Safe mode, then download a reliable program like i always use Reginout to fix my OS registry properly.

Thanks

When a monitor displays "Input not supported", the display resolution is set too high. To resolve this, change the resolution to a supported resolution of the monitor.
In Windows XP

1. Click Start, click Control Panel, click Appearance and Themes, and then click Display.
2. On the Settings tab, under Screen resolution, drag the slider to the desired resolution and click Apply.
3. When prompted to apply the settings, click OK. The screen will turn black for a moment.
4. Once the screen resolution changes, confirm the change by selecting Yes. A timer will count down for 15 seconds to ensure the change is desired.
   Click Yes to confirm the change; click No or do nothing to revert to the previous setting.

In Windows Vista

1. Press the Start button , select Control Panel, select Appearance and Personalization, select Personalization, and then Display Settings.
2. Under Resolution, move the slider to the desired resolution and click Apply.

When a monitor displays "Input not supported", the display resolution is set too high. To resolve this, change the resolution to a supported resolution of the monitor. What you can do is restart your computer to safe mode first. These are the steps going into safe mode:

1. Make sure your computer is off.

2. Turn on computer then tap F8 repeatedly once per second. Similarly, Windows advanced options menu should be up on you screen.

3. use arrow keys to highlight "safe mode".

4. press enter twice.

5. log on to your user profile

6. you will get a window asking you to press "yes" or "no". CLICK the YES button.

7. perform the next steps below according to your windows version (operating system)

In Windows XP

1. Click Start, click Control Panel, click Appearance and Themes, and then click Display.
2. On the Settings tab, under Screen resolution, drag the slider to the desired resolution and click Apply.
3. When prompted to apply the settings, click OK. The screen will turn black for a moment.
4. Once the screen resolution changes, confirm the change by selecting Yes. A timer will count down for 15 seconds to ensure the change is desired.
   Click Yes to confirm the change; click No or do nothing to revert to the previous setting.

In Windows Vista

1. Press the Start button , select Control Panel, select Appearance and Personalization, select Personalization, and then Display Settings.
2. Under Resolution, move the slider to the desired resolution and click Apply.

NOTE: For Windows 7, it should be similar to the steps for Windows Vista.

It happens if the upper and lower filters are corrupted. My remove both or anyone of the files will resolve the issue. To do so, please follow the below steps (Note:
Please delete the excat entry in the steps below. If you do not find the entries ignore it. Do not delete any other files that will screwup your computer):
1. From the Windows Vista default Start menu, point to All Programs, Accessories, and then click Run.
2. In the Run dialog box, type: Regedit and Click OK.
3. In the User Account Control dialog box, click Continue.
4. In the Registry Editor window, locate and then click to select the following registry subkey:
HKEY_LOCAL_MACHINE/System/CurrentControlSet/Control/Class/{4d36e965-e325-11ce-bfc1-08002be10318}
5. From the File menu, click Export.
6. In the File name dialog box, type: Savedkey, and then click Save.
7. Click the REG_MULTI_SZ data type UpperFilters file, and then from the Edit menu, click Delete. When you are prompted to confirm the deletion, click Yes.
8. Click the REG_MULTI_SZ data type LowerFilters file, and then from the Edit menu, click Delete. When you are prompted to confirm the deletion, click Yes.
9. In the Registry Editor window, from the File menu, click Exit.
10. Shut down Windows® and restart the computer

YOU CAN PERFORM A FEW MORE STEPS
Manually delete cookie files in Internet Explorer 6 1. Exit Internet Explorer 6, and then exit any instances of Windows Explorer. 2. Click Start, click Run, type inetcpl.cpl, and then press ENTER. 3. On the General tab, click Delete Cookies in the Internet Properties dialog box, under Temporary Internet Files. 4. In the Delete Files dialog box, click to select the Delete all offline content check box, and then click OK.
RUN DISK CLEANUP
DELETE TEMP FILES
1. Click on Start and then Run.
2. In the text box in the Run window, type %Temp% and click OK. A folder full of files and other folders will appear.
3 All of the folders and files you see in this Temp folder are no longer being used by Windows XP and can safely be deleted.
4. To remove individual folders or files, hold down your Ctrl key while left-clicking on each item you want delete. Release the Ctrl key when you're finished.
5. To delete these items, hit your Delete key or choose File and then Delete from the menu.
6. Confirm that you want to delete the files by clicking Yes on the Confirm Multiple File Delete window that opens.
7. To remove everything inside the Temp folder, choose Edit and then Select All from the menu. 8. Now that all of the files and folders are selected, hit your Delete key or choose File and then Delete from the menu.
9. Confirm that you want to delete the files by clicking Yes on the Confirm Multiple File Delete window that opens. 10. After all of the files have been deleted
DELETE PREFETCH
1. Click on Start and then Run.
2. In the text box in the Run window, type “Prefetch” and click OK. A folder full of files and other folders will appear.
3 All of the folders and files you see in this Prefetch folder , Remove them.
4. To remove individual folders or files, hold down your Ctrl key while left-clicking on each item you want delete. Release the Ctrl key when you're finished.
5. To delete these items, hit your Delete key or choose File and then Delete from the menu.
6. Confirm that you want to delete the files by clicking Yes on the Confirm Multiple File Delete window that opens.
7. To remove everything inside the Temp folder, choose Edit and then Select All from the menu. 8. Now that all of the files and folders are selected, hit your Delete key or choose File and then Delete from the menu.
9. Confirm that you want to delete the files by clicking Yes on the Confirm Multiple File Delete window that opens. 10. After all of the files have been deleted you can close the window and empty your Recycle Bin, permanently removing the files from your PC.
Note: If you are unable to clean up the Prefetch files follow these steps to remove the Prefetcher from the registry residual
Download Revo Uninstaller: http://www.revouninstaller.com/download/revosetup.exe
AND REMOVE UNWANTED PROGRAMS
DOWNLOAD CCLEANER CCleaner can be downloaded from http://www.ccleaner.com/ AND RUN IT
CREATE A NEW USER ACCOUNT

There is a BIOS update available that may fix the problem. This page is for Wins XP
http://h10025.www1.hp.com/ewfrf/wc/softwareList?os=228&lc=en&dlc=en&cc=us&lang=en&product=431078

hi,
you can try restoring ur system to time when it was working fine, and please try it in safe mode

1. To be safe, backup any important files before restoring from a restore point.
2. Close any software windows that are open.
3. Click Start , All Programs , Accessories , System Tools , and then System Restore . The "Restore system files and settings" window opens.
5. Select Choose a different restore point , and click Next .
6. Select a date and time from the list of available restore points and click Next . All affected system files will be added, removed, or changed to the same versions that were in the computer's system file configuration on the selected date.
7. Click Finish in the "Confirm your restore point" window.
8. Click Yes in the confirmation message that opens.
9. The computer should shut down and turn back on automatically after the restoration completes.