1. #1
    Unregistered

    Unknown Error while installing Windows 7 on Dell Inspiron E1505

    I have a Dell Inspiron E1505 running with Windows XP and am trying to upgrade the system with Windows 7 so bought a Windows 7 installation disk and starting installing on my mahcine, right after loading windows files am getting a message that unknown error occurred then the system restarts with XP.



  2. #2
    Satya Praveen Array
    Join Date
    Sep 2012
    Posts
    1,123

    Re: Unknown Error while installing Windows 7 on Dell Inspiron E1505

    Hello friend,


    I have the solution for your problem just do as i say..........................

    1.This can be the problem of the compatibility.

    2.Firstly check that you have the minimum requirements in your system to install Windows 7 in it.

    3.If that is not your problem then this can be the problem of the installation files.

    4.The Cd from which you are trying to install may have the some corrupted files.

    5.So you to re-install with that CD only.

    6.If still have the problem then this is your Cd problem get the another CD of Windows 7 and then install that using it.

    Have a nice day..........................

  3. #3
    vishal21bhadani Array
    Join Date
    Mar 2013
    Posts
    434

    Re: Unknown Error while installing Windows 7 on Dell Inspiron E1505

    Hi Friend,

    >> You are Unable to install upgrade on Windows 7 on Dell Inspiron E1505.

    >> So there must be problem in the procedure follow by you while the installation of the windows 7.

    >> First insert the Windows Disk.

    >> Then Reboot the system.

    >> Now change setting of BIOS and select CD/DVD Writer as 1st Bootable Device.

    >> Then Press any Key to Boot From DVD.

    >> Then it will Load Windows Files.

    >> Now Select Upgrade the windows System option and Press Ok Button.

    >> That's it.

    I Hope You will understand.

    All The Best.

  4. #4
    adityaonline Array
    Join Date
    Mar 2013
    Posts
    120

    Re: Unknown Error while installing Windows 7 on Dell Inspiron E1505

    Dear friend,

    Your system has the minimum system requireent for running the windows 7.

    FOLLOWING IS THE MINIMUM SYSTEM REQUIREMENTS.

    1. Hard drive : 20 GB free space

    2. Video card : Direct x 9 compatible with wddm support.

    3. Video memory : At least 16 Mb free

    4. Cpu : 1 GHZ cpu

    5. RAM : 1 GB

    If your system has this following requirements then your system might have some problem or the installation media is corrupt.

    Try copying the contents of the installation disc to some where on your pc and if there is errors while copying then get a new copy of the windows installation dvd.

    And id there is no error then run the setup from the hard drive.

    For the further help post to my visitor massage.

    Regards,

    Adityanoline


  5. #5
    ckanth Array
    Join Date
    Jul 2013
    Posts
    106

    Re: Unknown Error while installing Windows 7 on Dell Inspiron E1505

    Hi Friend,
    Don't worry

    The Problem is with Either Compatability or CD Crash
    Make Sure that Two Problems if there is No Such type of Problem you may go for the Below Procedure:
    Insert Disk into Drive-->
    Restart System-->
    The Installation will Takes Place select it Upgrade Mode.

    Thank you.,

  6. #6
    winlearner Array
    Join Date
    Feb 2013
    Posts
    82

    Re: Unknown Error while installing Windows 7 on Dell Inspiron E1505

    well as you said the problem is because of Up-gradation
    dear friend you can follow the below steps to solve your problem

    1)instead of upgradation uninstall the previous os by inserting the Autorun Disk

    2)format the Drive where your OS was install earlier

    3)now install the Window 7 OS and follow the installation setup
    this time you wont have any problem

    it is the best way than up-gradation

    if still problem exist you have to change your OS DVD

    hope this works

  7. #7
    Dk Boss Array
    Join Date
    May 2012
    Posts
    593

    Re: Unknown Error while installing Windows 7 on Dell Inspiron E1505

    The following could possibly be the challenge on the compatibility.
    For starters make sure that you will find the minimal prerequisites in your system to fit Windows 7 7 with it.
    In case which is not ones problem then this could possibly be the challenge of uncomplicated files.
    The particular Mp3 by which anyone making the effort to mount may perhaps have the some harmful files.
    And that means you so that you can re-install to be able CD only.
    In case however have the problem then this will be your Mp3 challenge have the another CD of Windows 7 7 and then install this utilizing it.

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