Resolved issue with KB4048957 update for error “Access is denied” when attempting to access network shares
KB4048957 is an important Windows update that addresses various security vulnerabilities, performance improvements, and stability enhancements in the operating system. This cumulative update includes fixes for issues reported through customer feedback channels, such as Microsoft Connect, TechNet forums, and Customer Support Services (CSS). The update ensures compatibility with third-party applications and hardware by resolving known issues.
This update is specific to Windows Server 2016 and Windows 10 version 1803 for x64-based systems. It includes updates for Internet Explorer, Microsoft Edge, Windows Media Player, the Windows kernel, and various other components of the operating system. The cumulative nature of this update means it rolls up all previous security and non-security updates into one package, reducing the need to install multiple updates.
For organizations using deployment tools such as Windows Update, Windows Server Update Services (WSUS), or System Center Configuration Manager (SCCM), KB4048957 can be easily integrated. The update also includes improvements for BitLocker encryption and network performance optimizations that enhance the security posture and operational efficiency of devices running Windows 10 version 1803 or Windows Server 2016.
It is recommended to install this update on all affected systems to mitigate potential risks and take advantage of new features. The update process can be streamlined using Group Policy settings, providing a convenient way for administrators to manage the deployment across their environment. Additionally, Microsoft provides detailed documentation and support resources to assist with the installation and troubleshooting of KB4048957.
KB4048957 Update Fixes Error “Cannot find file” During System Restore Process
This cumulative update resolves several security vulnerabilities that were discovered in various components of Windows 10 version 1803 or Windows Server 2016. The issues addressed include but are not limited to:
- Vulnerabilities affecting the Windows Script Engine (CVE-2017-0263), which could allow remote code execution if a user views a specially crafted website using an application that exposes a scripting engine.
- Weaknesses in Internet Explorer related to improper handling of objects in memory, potentially allowing attackers to execute arbitrary code.
- Improvements in Windows Media Player for playback stability and compatibility with high-definition media content.
- Enhancements in the Windows kernel that improve system performance, especially when running multiple applications concurrently.
- Corrections to issues affecting BitLocker encryption processes on systems using Trusted Platform Module (TPM) devices.
- Navigate to the Microsoft Update Catalog website (https://www.catalog.update.microsoft.com/Search.aspx?q=KB4048957) and search for “KB4048957”. Download the update package suitable for your system architecture.
- Run the downloaded .cab or .msu file to begin the installation process. Follow any on-screen instructions to complete the setup.
- If prompted, restart your computer to apply pending updates and finalize the installation of KB4048957.
- To ensure all components are updated correctly, check the Windows Update settings in Control Panel or Settings app (for Windows 10).
- Login to your WSUS server console.
- Select “Update Approvals” from the main menu and click on “Approve”.
- In the Approval dialog box, select KB4048957 from the list of available updates. Click “Next”, review options, then click “Approve” to proceed with deployment.
- Login to your SCCM console and navigate to “Software Library > Operating Systems and Drivers”.
- Select “Download Packages”, choose the appropriate operating system version, then click on “Import” to add KB4048957.
- This update also addresses non-security issues reported by customers and the broader technical community. Specific fixes include:
This cumulative update also includes fixes for problems encountered with Microsoft Edge, such as web page rendering and JavaScript execution errors. Furthermore, the update addresses compatibility concerns with third-party hardware and software products by ensuring adherence to industry standards and protocols.
Howto install KB4048957
To install KB4048957 on Windows 10 version 1803 or Windows Server 2016, follow these steps:
Alternatively, for organizations using WSUS, follow these steps:
For System Center Configuration Manager (SCCM) users, follow these instructions:
After installing KB4048957, restart your device once more to ensure all updates are properly applied.
Similar questions
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