uninstallation

Winsage
April 4, 2026
Limbus Company, an indie gacha game, is experiencing technical issues on Windows PCs, with players unable to launch the game. Troubleshooting steps include: 1. Running the game as an administrator by navigating to the installation folder and adjusting properties. 2. Verifying the integrity of game files through Steam. 3. Disconnecting unnecessary USB devices. 4. Performing a clean boot to disable conflicting startup applications. 5. Updating graphics card drivers for compatibility. 6. Disabling integrated Intel GPUs in Device Manager to ensure the use of dedicated graphics cards. 7. Reinstalling the game on a solid-state drive (SSD) for better performance. Players can also contact the game's support service for further assistance.
Tech Optimizer
February 22, 2026
Security researchers have identified a new Android Trojan named PromptSpy that uses generative AI technology to enhance its persistence on compromised devices. Discovered by ESET researchers, PromptSpy leverages Google's Gemini AI model to analyze infected device screens and generate tailored instructions for embedding itself within recent apps lists. It includes a Virtual Network Computing (VNC) module that allows attackers full remote control over the device, enabling activities such as viewing the screen, performing actions remotely, capturing lock screen data, blocking uninstallation attempts, gathering device information, taking screenshots, and recording screen activity as video. The malware communicates with command-and-control servers using AES encryption and exploits Android Accessibility Services, making it difficult to remove. PromptSpy is distributed through a dedicated website and is financially motivated, adapting to various Android interfaces and operating system versions. ESET's analysis indicates that the malware is regionally targeted, with a focus on Argentina, and may have been developed in a Chinese-speaking environment. The same threat actor is believed to be responsible for both VNCSpy and PromptSpy.
AppWizard
February 19, 2026
Cybersecurity researchers have identified a new Android malware named PromptSpy that utilizes Google's Gemini AI chatbot to enhance its capabilities and persistence on infected devices. PromptSpy can capture lockscreen data, obstruct uninstallation, gather device information, take screenshots, and record screen activity. It integrates Gemini to analyze the current screen and provide instructions to keep the malware active in the recent apps list. The malware uses a hard-coded AI model and communicates with a command-and-control server via the VNC protocol, allowing remote access to the victim's device. It is financially motivated, targeting users in Argentina, and was developed in a Chinese-speaking environment. PromptSpy is distributed through a dedicated website and is considered an advanced version of a previously unidentified malware called VNCSpy.
Winsage
February 17, 2026
Microsoft's Patch Tuesday update, KB5077181, released on February 10, 2026, has caused significant boot failures for users of Windows 11 versions 24H2 (OS build 26200.7840) and 25H2 (OS build 26100.7840), resulting in endless restart loops. Users are reporting over 15 reboot cycles, preventing access to their desktops. Issues include System Event Notification Service (SENS) errors and DHCP problems affecting internet connectivity. Installation errors with codes 0x800f0983 and 0x800f0991 indicate potential hardware, driver, or servicing stack incompatibilities. The update was intended to address 58 vulnerabilities, including six zero-days, but the boot loop issue has overshadowed these enhancements. CVE IDs and their CVSS scores related to the vulnerabilities addressed include: - CVE-2026-21510: 7.5 - CVE-2026-21519: 7.8 - CVE-2026-21533: 8.8 - CVE-2026-20841: 7.1 As of February 15, 2026, there is no "known issues" entry in Microsoft's release notes despite user reports. Users can uninstall the update through the Control Panel if their systems are accessible, or use the Windows Recovery Environment to execute commands for uninstallation if their systems are unbootable.
Winsage
February 16, 2026
Trust in Windows 11 has declined significantly after the January 2026 update, which disrupted key applications like Notepad and Xbox, and caused users to be unable to shut down their PCs. The update also negatively impacted gaming performance on NVIDIA GPUs, leading to widespread user dissatisfaction. Microsoft has recommended that users uninstall the January 2026 update. To uninstall Windows updates on Windows 11, users can follow these steps: 1. Open the Settings app and select "Windows Update." 2. Click on "Update history" and note the KBxxxxx number of the update to uninstall. 3. Click on "Uninstall updates," find the KBxxx number, and click the Uninstall button. 4. Confirm the uninstallation and restart if prompted. If uninstallation fails, users may need to enter Safe Mode by holding the Shift key while restarting, selecting Troubleshoot, then Advanced Options, and Startup Settings to access Safe Mode. Once in Safe Mode, users can repeat the uninstallation steps.
Search