Prince Of Persia 2008 Launcher Side By Side Error Verified -
The "side-by-side configuration" error in Prince of Persia (2008) typically occurs because the game's launcher cannot find the specific version of the Microsoft Visual C++ Redistributable it needs to run. This is common on modern Windows 10 and 11 systems that lack older runtime libraries. Verified Fix: Install Microsoft Visual C++ 2008
The most direct solution for this specific game is installing the Microsoft Visual C++ 2008 Redistributable Package.
Download the Redistributable: Visit the official Microsoft Download Center and download the x86 version. Even on 64-bit systems, many older games require the 32-bit (x86) runtime to function.
Install Both Versions: For maximum compatibility, it is often recommended to install both the x86 and x64 versions of the 2008 Redistributable.
Restart Your PC: After installation, restart your computer and attempt to launch the game again. Alternative Troubleshooting Steps
If installing the 2008 runtime does not resolve the issue, try these verified community steps:
Verify Game Files: If you are using Steam, right-click the game in your Library, select Properties > Installed Files, and click Verify integrity of game files to repair any corrupted launcher executables. prince of persia 2008 launcher side by side error verified
Run as Administrator: Navigate to the game's installation folder (typically C:\Program Files (x86)\Steam\steamapps\common\Prince of Persia), right-click Prince of Persia.exe, and select Run as administrator.
Compatibility Mode: In the same folder, right-click the executable, go to Properties > Compatibility, and check Run this program in compatibility mode for Windows 7 or Windows XP (Service Pack 3).
System File Checker (SFC): Corrupted system files can also trigger side-by-side errors. Open the Command Prompt as an administrator and run sfc /scannow to repair your Windows installation.
Side-by-side configuration is incorrect while starting an application
Here are concise troubleshooting steps and a short support blurb you can use for "Prince of Persia (2008) — Launcher 'Side by Side' error (verified)":
Troubleshooting steps (user-facing)
- Confirm the problem
- Error: “The application has failed to start because its side-by-side configuration is incorrect.”
- Install/repair Microsoft Visual C++ Redistributables
- Install or repair the Visual C++ 2005 and 2008 Redistributables (both x86 and x64 if on 64-bit Windows).
- Use Windows Event Viewer
- Open Event Viewer → Windows Logs → Application. Find the SideBySide error entry for the launcher to identify the missing assembly.
- Reinstall DirectX runtimes
- Run the DirectX End-User Runtime Web Installer to restore legacy DirectX components the game might require.
- Run as Administrator & compatibility
- Right-click the launcher → Properties → Compatibility: set to Windows 7 or Vista and enable “Run as administrator.”
- Replace/repair the launcher executable
- Verify game files through your platform (if available) or reinstall the game to ensure the launcher and manifests are intact.
- Check for manifest file issues
- If the launcher has a .manifest file beside the .exe, compare it with a known-good copy or remove it temporarily to test (backup first).
- SxS cache cleanup
- Run: sfc /scannow (in elevated Command Prompt) and then: dism /online /cleanup-image /restorehealth
- Install required .NET frameworks
- Install/repair .NET Framework 3.5 and 4.x as the launcher may depend on older .NET components.
- Last resort
- Use a community replacement launcher or fan patch known to work for modern systems (only from reputable sources).
Support blurb (short) If you see a “side-by-side configuration is incorrect” when launching Prince of Persia (2008), it usually means a missing or mismatched Microsoft runtime (Visual C++ or .NET). Start by installing/repairing the Visual C++ 2005/2008 redistributables (x86 and x64), run sfc /scannow, reinstall DirectX runtimes, and check Event Viewer for the exact missing assembly. If those steps don’t help, verify or reinstall the game and consider a trusted community launcher as a last resort.
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4️⃣ Delete the game’s manifest file (advanced, works for many)
Go to the game’s install folder (e.g., C:\Program Files (x86)\Prince of Persia).
Find Prince of Persia.exe.manifest – rename it to Prince of Persia.exe.manifest.bak.
Launch the game directly from the .exe.
⚠️ This prevents the app from requesting a specific runtime version. Works fine for most users.
5. Conclusion
The “side-by-side” error in Prince of Persia (2008) is a verified missing dependency on Microsoft Visual C++ 2005 SP1 (x86). Installing the correct redistributable resolves the issue permanently without altering game files or OS settings. Local DLL deployment offers a workaround for restricted environments. The "side-by-side configuration" error in Prince of Persia
Status: Resolved as of this paper – not a game bug but an environmental configuration failure.
Here’s a feature proposal for a hypothetical patch or fan-made launcher for Prince of Persia (2008) that resolves the “side-by-side configuration is incorrect” error — a known issue on modern Windows due to missing or incompatible Visual C++ runtime components.
✅ Why it happens
The game requires specific versions of Microsoft Visual C++ 2005 (sometimes 2008) redistributables. On modern Windows (10/11), these are either missing or corrupted. The error appears because the game’s manifest file expects an exact runtime version.
3.3 Correcting Corrupted WinSxS (Advanced)
If the redistributable installs successfully but the error persists, the WinSxS store may be corrupted. Run:
sfc /scannow
DISM /Online /Cleanup-Image /RestoreHealth
Then reinstall vcredist_x86.exe.
3️⃣ Manually register the DLLs (if the error persists)
Open Command Prompt as Administrator and run: Confirm the problem
regsvr32 msvcr80.dll
regsvr32 msvcp80.dll
If missing, reinstall from step 1.