Fix for Windows Update Error 4340559 Summary
KB4340559 includes updates for Microsoft Windows that improve security, reliability, and user experience. It addresses various issues across different components of the operating system, such as Windows Update, Security Center, and Internet Explorer. This update is cumulative and replaces previously released updates to ensure a consistent update package.
KB4340559 Released: Addresses Issues Causing Error 4340559
KB4340559 resolves multiple vulnerabilities and fixes issues reported by users. It includes improvements for security features like SMB, and addresses known bugs in Windows Update that could lead to failed installations or incorrect status reporting. The update also enhances stability in the Security Center and ensures compatibility with newer web standards in Internet Explorer.
Howto install KB4340559
To install KB4340559 manually:
- Visit the Microsoft Update Catalog website.
- Search for “KB4340559” to locate the specific update package.
- Select the download option that matches your system architecture (x86 or x64).
- After downloading, run the executable file to install the update.
- Follow any prompts during installation and reboot if required.
To use Windows Update:
- Navigate to Settings > Update & Security.
- Select “Check for updates” to automatically download and install KB4340559.
- If available, review the update details before installing.
- Reboot your computer after installation completes.
Similar questions
What is update KB4340559 and what does it fix?
How do I know if my Windows 10 system needs update KB4340559?
Can update KB4340559 be installed manually, or does it come automatically?
Will update KB4340559 affect the performance of my computer?
Does update KB4340559 introduce any new features to Windows 10?
What should I do if update KB4340559 fails to install correctly on my system?
Is there a way to uninstall or roll back update KB4340559 after it has been installed?
Does update KB4340559 require any specific system requirements before installing?
Will update KB4340559 conflict with other updates or programs that I have on my computer?
What kind of files does update KB4340559 modify, and are there backups made before the installation?