In most cases, LXXLUI.DLL DLL file problems are due to the file missing or being corrupted (by malware / virus) in the MSDN Disc 3625 file store. If your DLL file is suffering from one of those troubles, replacing it with a fresh file should resolve the issue. Also, maintaining a clean and optimized Windows registry can help in preventing invalid DLL file path references, so we highly recommend running a registry scan on a regular basis.
System Files that are the Dynamic Link Library format typically carry the DLL file suffix. See the table below for a list of LXXLUI.DLL files we have available for download for most Windows versions (also including %%os%%). If we do not currently have your required LXXLUI.DLL version available for download, you can request a copy by clicking "Request" below. Additionally, Microsoft can also be a source of some rare files which we do not have in our directory.
Placing this new LXXLUI.DLL file in the same location (overwriting the previous) and your issue should be resolved, but you'll want to check to be sure. Re-load MSDN Disc 3625 to observe if the issue has been successfully solved.
"Application failed because LXXLUI.DLL not found. Re-installing MSDN Disc 3625 may resolve the problem."
MSDN Disc 3625-related LXXLUI.DLL issues happen during installation, when LXXLUI.DLL-related software is running, startup/shutdown, or during the Windows installation process. It's important to note when LXXLUI.DLL issues happen, as it helps troubleshoot MSDN Disc 3625 problems (and report to Microsoft).
LXXLUI.DLL Issue Origins
Corrupted and missing LXXLUI.DLL files create most LXXLUI.DLL-related errors. LXXLUI.DLL is an outside resource, creating good opportunities for MSDN Disc 3625 problems to happen.
LXXLUI.DLL corruption or malware-infected MSDN Disc 3625, along with abnormal PC shutdowns, can lead to LXXLUI.DLL errors. MSDN Disc 3625 then can't load with LXXLUI.DLL being corrupted, causing the LXXLUI.DLL-related errors.
Other times, LXXLUI.DLL file errors could be related to issues in the Windows registry. Broken DLL file references can prevent your DLL file from registering properly, giving you a LXXLUI.DLL error Bad install/uninstall of MSDN Disc 3625, LXXLUI.DLL that's moved, or a missing LXXLUI.DLL can create these broken file path references.
Especially, these LXXLUI.DLL errors stem from:
LXXLUI.DLL entry corrupted or invalid.
Virus or malware corrupted LXXLUI.DLL.
Malfunctioning Microsoft-related hardware causing LXXLUI.DLL corruption (Contact Microsoft might help).
Different software install overwrote LXXLUI.DLL version needed.
LXXLUI.DLL maliciously (or mistakenly) deleted by different rogue or valid program.
Malicious uninstallation (or mistaken) of LXXLUI.DLL by another software (not MSDN Disc 3625).