My dell insprion 1150 do not boot

no dear, there is no bypass jumper in it, go for the solution dell suggested for you

Disconnect the battery, unplug it, then open it up. There should be a small round battery called the CMOS battery somewhere in there. Pull that out. Then plug your computer in and boot it up without the CMOS battery. It should say password disabled. Turn it off, disconnect it, put it back together, and you're good to go.

Hi, you can perform a system restore by accessing safe mode by pressing the ESC button during bootup. Restore system to a time before the problem began. You will need to perform a full virus scan straight after normal bootup is achieved. Hope this helps

Hi,
Try this link....!

http://forums.techguy.org/windows-vista-7/787925-solved-dell-inspiron-530-frozen.html

Good luck,

Hank

it may come from viruses that attacked your comptr..in start up, pressing F8 to run safe mode n try to scan your compter using good anti virus software

try to installed dell print

Try connecting it to an external monitor.
When you do, as soon as you press the power button to turn on the laptop, close the laptop lid - as this forces the laptop to display on an external monitor.
If this works, then it means the laptop screen is bad.
If it doesn't, the most likely cause would be that the laptop video card went bad.
For a while, some older Dell laptops with high-end nVidia graphics cards tended to die suddenly.

Hi,

You can download the drivers for dell insp. 1150 laptop from this link. Select your operating system and it will bring up the appropriate drivers for you.

http://support.dell.com/support/downloads/driverslist.aspx?c=us&l=en&s=gen&ServiceTag=&SystemID=INS_PNT_P4_1150&os=WW1&osl=en&catid=&impid=

If the above link doesn't work then you can copy it and paste it in internet explorer directly.

This is going to be a driver glitch. Two things to try are 1- system restore, back to a point you remember both working, and 2- uninstall the video drivers, reboot, and reinstall. The machine should pick it up automatically. Try this and let me know.

Hi Pace,

Got to Start>Control Panel>System. Click on the hardware tab. Click on Device manager. Go down to Sound, Video and game controller. See if the Sigma is listed there. If it is, right click an select "Uninstall" Then reboot. Windows should detect it, and reinstall it. If that fails, go to Start>Add/Remove Programs and uninstall any Sigma Software. Download this registry cleaner,
http://www.majorgeeks.com/download458.html and save it to your desktop and run it. Reboot, and hope.
You can also try downloading the newest drivers, here,

http://support.dell.com/support/downloads/driverslist.aspx?c=us&cs=19&l=en&s=dhs&ServiceTag=&SystemID=INS_PNT_P4_1150&os=WW1&osl=en&catid=&impid=

Good Luck!