window 7 unable to installl please help

helllo everybody please take this topic serious because it is very important for me so... actually today i was on my laptop everything was working but my laptop frooze due to many softwares were open so then i closed my laptop and started again but was not working it went to a black screen and said error opening disc press alt plus ctlrl and delete to restart. i did it again and again but not working i also tried to repair it said fixing disc error and finish install and still not working i think may be the hardisck is moved a bit i want to recover it even tried installing it said error and then showed some number and after few times the partitions are lost no driver found please help me im a intermediate dj and i have over 40 thousand of music which ar are so important for i took 5 hours of my daily life to find those songs tho are very rare and unable to find easily please help sorry 4 long topic but i wanted to provide full story reply please

1. I can't tell what your system specs are because all I see is a bunch of letters that mean nothing. Can you at least let us know the manufacturer and model of your laptop?

2. Your original post is very difficult to understand because of the lack of punctuation - if your first language isn't English, please tell us so that we can help you better.

3. Assuming you haven't tried to re-install Windows, please remove the power cord and the battery then press the power button for 30 seconds or so to drain any residual electrical charge.

4. Replace the battery and reconnect the power cord then try and restart your computer.

5. Let us know if your computer starts up.

6. I realise this won't help now, but if these songs are important to you, why haven't you bothered to back them up?

i have copied my very old files which are 3rd half before long time ago but i was so crazy in the world that i forgot to backup i will explain you in simple words my laptop is a toshiba L300 the problem is when i open the laptop it directly goes to installition process and doing a upgrade it says you need to change the operating system and while selecting the new copy it freezes at 0 percent what you think is the hardisck moved from under it or the dvdr is not working well or something else

Are you saying you are trying to upgrade from Vista to Windows 7?

If so, check this tutorial and check you've inserted the Windows DVD in your DVD-ROM drive correctly.

Upgrade Install with Windows 7

no im already have window 7 but it is not starting up

In that case, run a Startup Repair three times with a reboot after each one.

Startup Repair

Do you have a WIn7 installation DVD or Repair CD? You can copy out your files this way: Copy & Paste - in Windows Recovery Console or using Paragon Rescue CD freeware. System Repair Disc - Create

Then boot the disk to run Startup Repair - Run 3 Separate Times.

If you don't have the REpair CD or DVD, you can access System Recovery Options by clicking on the blue link to read how.

Why do you keep referring to install? Are you trying a reinstall, or trying to run Factory REcovery? We can help you try to Repair Win7 using a number of approaches first before you resort to reinstall or running Factory Recovery from the partition or disks you made: Toshiba HDD Recovery Utility

hey my laptop dvd rom is not working well thats why it is not installing nor recovering anyway to install window 7 or recover it via usb please

That's why I said you can access System Recovery Options via tapping the F8 key at boot as shown in the blue link.

It's possible you can recover to factory image using the Recovery partition but you've posted a bunch of gibberish in your System Specs so we have no way to know your make/model.

Do you have access to a Win7 installation DVD or ISO and a computer to write it to flash stick?

no i dont have any acess my c is fully formated so i need to install a new one leaving the d in its place. i can you guide me in a easy way i alreay have a 4gb flash i just need some tips to follow..