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You’ll need to know if your PC is running a 32-bit (x86) or 64-bit (圆4) version of Windows 7. Before you begin Check if your PC is 32-bit or 64-bit If Service Pack 1 is listed under Windows edition, SP1 is already installed on your PC. To check if Windows 7 SP1 is already installed on your PC, select the Start button, right-click Computer, and then select Properties. It takes about 30 minutes to install, and you'll need to restart your computer about halfway through the installation.
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The recommended (and easiest) way to get SP1 is to turn on automatic updating in Windows Update in Control Panel and wait for Windows 7 to notify you that SP1 is ready to install.
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We recommend you move to a Windows 11 PC to continue to receive security updates from Microsoft. Support for Windows 7 ended on January 14, 2020
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