I am using windows 7. I have a virus symsrv.dll. I can't delete it

[Yahya_Saleh]

@JSntgRvr

[JSntgRvr]

If you do not have an installation media for Windows 7, download the Windows 7 .iso file and save it on its own folder, such as (C:\iso). Create the folder if not present and let me know when done. We need to attempt to restore the heath of the computer. Too many files corrupted in the system, such as .net framework.

Windows 7 Ultimate 32-64bit iso : Free Download, Borrow, and Streaming : Internet Archive

Try this:

Go to the Control Panel -> Programs and features.

1. 

2. Click the checkbox next to Microsoft .NET Framework 3.5.1

   

3. You will see the checkbox become filled

   

4. Click OK

   

5. Wait for Windows to complete the operation. If it asks you to connect to Windows Update to download required files, click Yes.

[Yahya_Saleh]

Should I download just the first one?

[JSntgRvr]

Yes. This will contain the files you need.

[Yahya_Saleh]

It's downloading very slow it's telling me 6 hours 

[JSntgRvr]

It is a very large file.

[Yahya_Saleh]

Almost done 

[Yahya_Saleh]

I'm done, and net framework was already enabled 

5 hours ago, JSntgRvr said:

If you do not have an installation media for Windows 7, download the Windows 7 .iso file and save it on its own folder, such as (C:\iso). Create the folder if not present and let me know when done. We need to attempt to restore the heath of the computer. Too many files corrupted in the system, such as .net framework.

Windows 7 Ultimate 32-64bit iso : Free Download, Borrow, and Streaming : Internet Archive

Try this:

Go to the Control Panel -> Programs and features.

1. 

2. Click the checkbox next to Microsoft .NET Framework 3.5.1

   

3. You will see the checkbox become filled

   

4. Click OK

   

5. Wait for Windows to complete the operation. If it asks you to connect to Windows Update to download required files, click Yes.

 

[JSntgRvr]

Right click on the .iso file and select Mount. A virtual drive will be created. Within that drive there is a folder labeled sources. Open that folder and see if there is an install.wim or an install.esd.  Let me know the drive letter assigned to the drive and tell me which file is present, .wim or .esd.

[Yahya_Saleh]

6 minutes ago, JSntgRvr said:

Right click on the .iso file and select Mount. A virtual drive will be created. Within that drive there is a folder labeled sources. Open that folder and see if there is an install.wim or an install.esd.  Let me know the drive letter assigned to the drive and tell me which file is present, .wim or .esd.

What should I select, I can't find "mount"

[JSntgRvr]

Yes, in Windows 7 there are some differences.

You will need to download WinCDemu-4.1.exe to be able to mount that image or extract to WIN7SP1_NEW\ . Here are the instructions to mount the image.

How to Mount an ISO image in Windows 7, 8, and 10 (howtogeek.com)

Either way, I'll need the full path to the sources folder.

 

 

[Yahya_Saleh]

.wim 

V:\sources

8 minutes ago, JSntgRvr said:

Yes, in Windows 7 there are some differences.

You will need to download WinCDemu-4.1.exe to be able to mount that image or extract to WIN7SP1_NEW\ . Here are the instructions to mount the image.

How to Mount an ISO image in Windows 7, 8, and 10 (howtogeek.com)

Either way, I'll need the full path to the sources folder.

 

 

 

[JSntgRvr]

Open a command prompt as an Administrator. At the prompt copy and paste the following and press Enter:

dism /Get-WimInfo /wimfile:V:\sources\install.wim
 

Take a screenshot of the results.

[Yahya_Saleh]

1 minute ago, JSntgRvr said:

Open a command prompt as an Administrator. At the prompt copy and paste the following and press Enter:

dism /Get-WimInfo /wimfile:V:\sources\install.wim
 

Take a screenshot of the results.

 

[JSntgRvr]

Your system is a 32 bit version, Index 1.

run this command:

DISM /Online /Cleanup-Image /RestoreHealth /Source:WIM:V:\sources\install.wim:1 /LimitAccess 
 

Take a screenshot of the results.

[Yahya_Saleh]

3 minutes ago, JSntgRvr said:

Your system is a 32 bit version, Index 1.

run this command:

DISM /Online /Cleanup-Image /RestoreHealth /Source:WIM:V:\sources\install.wim:1 /LimitAccess 
 

Take a screenshot of the results.

 

[JSntgRvr]

There are commands used nowadays that do not work on Windows 7 .

Download and run the Readiness tool:

Thank you for downloading 18513_4-75451516 from CNET Download.com

Edited Tuesday at 11:40 PM by JSntgRvr
Typo

[JSntgRvr]

Let me know the outcome.

[Yahya_Saleh]

It's done

8 minutes ago, JSntgRvr said:

Let me know the outcome.

 

[JSntgRvr]

Run this command:

SFC /ScanNow

let me know the outcome.

[JSntgRvr]

Run also this command:

dism /online /enable-feature /featurename:netfx3 /all
 

I am taking a late dinner. BRB

After running these commands, restart and see if you still receiving errors when attempting to run an application.

[Yahya_Saleh]

6 minutes ago, JSntgRvr said:

Run also this command:

dism /online /enable-feature /featurename:netfx3 /all
 

I am taking a late dinner. BRB

After running these commands, restart and see if you still receiving errors when attempting to run an application.

Yeah take your time, here is the results 

[JSntgRvr]

We still have some problems. See if you can manually install .net:

Download Microsoft .NET Framework 3.5 from Official Microsoft Download Center

[Yahya_Saleh]

43 minutes ago, JSntgRvr said:

We still have some problems. See if you can manually install .net:

Download Microsoft .NET Framework 3.5 from Official Microsoft Download Center

It's just doesn't do anything when I open it 

[Yahya_Saleh]

Btw I found a browser called kmeleon that work I don't know why that one, does that help you to figure out the problem by any means