NET versions 2. In order to narrow down the cause of this issue and resolve it, please refer to the following steps. Please Note: Microsoft provides third-party contact information to help you find technical support. This contact information may change without notice. Microsoft does not guarantee the accuracy of this third-party contact information. Net Framework 2. After that, please also remove the.
NET 3. After that, please restart the computer and then install Microsoft. Note: When the file download window appears, please click "Save", and follow the directions to save it on the Desktop. After downloading the setup file on your Desktop, double-click to manually install it. However, if any error is encountered when installing, please capture a screenshot of the error message:. When the error appears, please press the " Print Screen " key PrtScn on your keyboard.
So Windows 7 will not display 3. NET integrated by default. Do note you might need to run a repair or reinstall of remaining versions as files and registry keys may have been deleted during the cleanup that are shared by multiple. NET versions. The System update readiness Tool is from Microsoft and designed to check areas of your system that can cause issues with Windows and prevent hotfix updates or even Service Packs from installing correctly. If it detects issues with incorrect manifests, cabinets, or registry data, these problems can be automatically repaired.
A useful function is the Readiness Tool also runs scans on the. NET Framework versions that are installed by default on systems like Windows 7, 8 or Vista, and can perform a number of fixes if required. Recent updates to the tool have improved repairing issues for.
NET 2. Another issue is the scan and any fixing that needs to be done can take quite a while, minutes is quite common. Just run the tool and let it complete, then try to see if your problems have gone. I could not install updates from 66a error and could not remove or repair due to package could not be opened.
I tried all of these steps and they also failed. NET installer worked perfectly. I had to use the Repair option which just re-installed after which everything worked including windows updates. And uncheck all. And check all.
Unfortunately, the August update caused many of my self-installed programs to disappear. One was Quicken I reinstalled the programs and it was working. This week I attempted to sign on to Quicken, but the program did not recognize me credentials. I researched on the Quicken site and they indicated that the August Windows 10 update may have caused the problem. The site suggested the use of the NET cleanup utility tool, which I downloaded from the link on the Quicken site. In addition, I downloaded the Net Framework 4 program.
I executed the cleanup tool on Monday, August 26th at PM. At this point I am not sure how to proceed. Any assistance that you can provided is greatly appreciated. Thank you. Please and thank you! I had exhausted all the official resources.
July Windows Update had a. Repair installation failed and crashed; uninstall similarly. The official sources left me with the option of a full in-place Windows install.
However, when I try to install. NetFramework 4. NetFramework installed. Thank you so much for the help. Cannot uninstall the. Other applications on your computer are dependent on this program.
In general, you shouldn't uninstall any versions of the. NET Framework from your computer, because an application you use may depend on a specific version of the. Please download the. NET Framework download page. You may be trying to install. Run the installation again by using the offline installer for 4. For more information, see the installation guide and system requirements for supported operating systems.
Installation of the. Install the update, and then begin the. NET Framework installation again. For example, installation of updated versions of the. NET Framework on Windows 8. Your computer is currently running a Server Core installation of the Windows Server operating system. See System Requirements. You do not have sufficient privileges to complete this operation for all users of this computer. Log on as an administrator and rerun Setup. Setup cannot continue because a previous installation requires your computer to be restarted.
Please restart your computer and rerun Setup. A restart is sometimes required to fully complete an installation. Follow the instructions to restart your computer and rerun Setup. In rare cases, you may be asked to restart your system more than once if Windows has detected a number of missing updates and is restarting to install the next update in the queue.
See the Program Compatibility Issues section later in this article. It also fixes corrupted registry keys. Download troubleshooter. If you see the File Download box when you start downloading, select Run or Open. The troubleshooter provides steps for you to follow. If a program isn't listed in the uninstall options, you'll be asked for that program's product code.
To access the code, you'll need a tool for reading MSI files—which is typically available to IT professionals. You'll find the product code in the property table of the MSI file. If you're trying to remove malware, you can use Windows Security or another antivirus tool , or you can use the Windows Malicious Software Removal tool.
Make older programs compatible with this version of Windows.
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