My lap top crashes several times a day.  (satelite L75D-A7283A) error  C:\windows\mini dump\031515-231406-01-DMP and or windows\gary\appdata\local\temp\wer-297828-0.sysdata.xml   .Do I need a new computer or fixed

You need to upload the mini dump files via OneDrive and share with us so that exact cause behind crash could be analyzed.

To be able to troubleshoot what might be causing your system to crash, we need the dump files. In an ideal situation, more than one file would be needed to establish a pattern so if you do have more than one, please upload them.

Please refer to the link below for steps to retrieve, zip and upload them to the file sharing site like onedrive, google's "dropbox, etc.

When you are done, make the folder public and share the link here.

Blue Screen of Death Co-Authored by ZigZag3143& JMH3143

http://answers.microsoft.com/en-us/windows/wiki/windows_other-system/blue-screen-of-death-bsod/1939df35-283f-4830-a4dd-e95ee5d8669d

Hello windowsisamess,

What is your current situation?
Please upload the dump file to OneDrive and share it with us as MVP S.Sengupta mentioned.
Upload to OneDrive: http://windows.microsoft.com/en-us/onedrive/add-photos-files
Share files: http://windows.microsoft.com/en-us/onedrive/share-file-folder

Please take a look at the following article about resolving blue screen errors in Windows.
http://windows.microsoft.com/en-hk/windows-8/resolve-windows-blue-screen-errors

Best regards,
Fangzhou CHEN

To be able to troubleshoot what might be causing your system to crash, we need the dump files. In an ideal situation, more than one file would be needed to establish a pattern so if you do have more than one, please upload them.

Please refer to the link below for steps to retrieve, zip and upload them to the file sharing site like onedrive, google's "dropbox, etc.

When you are done, make the folder public and share the link here.

Blue Screen of Death Co-Authored by ZigZag3143& JMH3143

http://answers.microsoft.com/en-us/windows/wiki/windows_other-system/blue-screen-of-death-bsod/1939df35-283f-4830-a4dd-e95ee5d8669d

If you are having trouble with the instructions in the Wiki about how to upload and share the files , please refer to the video tutorials in the links below.

Before watching the videos, there are a few things to remember about what is needed here, and how to accomplish the task.

1. Upload the files to a new folder on OneDrive.

How to upload files to OneDrive.

http://www.youtube.com/watch?v=QRdhqIYSGAU

2. Make the folder public.

3. Get a link. (see video below)

3a. Shorten the link if you want to.(optional)

4. Highlight the link, right click it and copy it.

5. Navigate back here and Paste (ctrl+v) it into the body of your post here.

How to share files on onedrive

http://www.youtube.com/watch?v=4lyme35HdQw