For a visual walkthrough on identifying and removing this UI glitch, you can watch this guide: How to fix the sad face emoji in the Windows 10 Start menu LaptopWorld - Мир Ноутбуков YouTube• Jul 9, 2019
In the context of StartIsBack, the sad face is essentially a placeholder error. It usually appears in one of two scenarios:
Overzealous antivirus software (Bitdefender, Malwarebytes, or even Windows Defender’s “Controlled Folder Access”) can block StartIsBack from writing to explorer.exe .
Sometimes, expired trial data persists in the registry even after uninstallation. Advanced users can check for leftover keys under: HKEY_CURRENT_USER\Software\StartIsBack Note: Editing the registry can be risky; always back up your registry before making changes. Distinguishing from Windows "Sad Face" (BSOD) startisback sad face
The StartIsBack "sad face" icon is a well-known distress signal for users of the popular Windows customization tool. When this icon appears on your taskbar, it indicates that the software has encountered a critical error or compatibility issue.
You installed StartIsBack on an unsupported Windows version. Step-by-Step Solutions 1. Perform a Clean Reinstallation Corrupted registry entries often cause the validation loop. Open Control Panel > Programs and Features . Uninstall StartIsBack (or StartAllBack). Check the box to delete settings and license data . Restart your computer. Download the latest version from the official website. Install and re-enter your legitimate license key. 2. Whitelist the App in Windows Firewall
While this sounds like a simple issue, it's a surprisingly common culprit. StartIsBack, like many modern software applications, relies on your computer’s system clock to enforce its licensing terms. If for any reason your PC’s date or time settings are wrong—due to a dead CMOS battery, manual misconfiguration, or software conflict—the program may incorrectly interpret the current date as lying outside your valid license period, instantly triggering the sad face warning. For a visual walkthrough on identifying and removing
echo [OK] Found at %SIB_PATH% echo.
After the process restarts, your taskbar will flash and reappear. Check if the sad face in the StartIsBack menu has disappeared.
: The built-in 30-day trial evaluation period has ended. Advanced users can check for leftover keys under:
The system detected a cracked or shared product key.
: Security software may occasionally block the activation components, triggering the face as a fallback. StartIsBack / StartAllBack Review Pros: Why People Use It Authentic Feel
If you downloaded a modified, pre-activated, or cracked version of StartIsBack from a third-party website, the software's internal digital signature checks have likely failed. The developer implemented the sad face specifically to combat piracy. 2. License Key Revocation
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