File corruption, missing, or deleted DLAA3_serv.dll files can result in Windows 10 Technical Preview-related DLL errors. Obtaining a new, uninfected copy of your DLL file will usually resolve the problem. We also recommend running a registry scan to clean up any invalid DLAA3_serv.dll references which could be cause of the error.
DLL files are types of System Files, more specifically known as the Dynamic Link Library format. Download a new and clean version of DLAA3_serv.dll for %%os%% in the list of files below. Other Windows versions are also available (if needed). If we do not currently have your required DLAA3_serv.dll version available for download, you can request a copy by clicking "Request" below. In some rare cases you might need to contact Microsoft directly for the correct file version you need.
Placing this new DLAA3_serv.dll file in the same location (overwriting the previous) and your issue should be resolved, but you'll want to check to be sure. Try re-opening Windows 10 Technical Preview to see if the error message still appears.
"Cannot load Windows 10 Technical Preview - required DLAA3_serv.dll file missing. Install Windows 10 Technical Preview again."
"Application failed because DLAA3_serv.dll not found. Re-installing Windows 10 Technical Preview may resolve the problem."
Windows 10 Technical Preview DLAA3_serv.dll problems occur with installation, while DLAA3_serv.dll-related software runs, during shutdown or startup, or less-commonly during operating system updates. Notating when DLAA3_serv.dll errors occur is paramount in finding the cause of the Windows 10 Technical Preview problems and reporting them to Microsoft for help.
Creators of DLAA3_serv.dll Difficulties
A missing DLAA3_serv.dll file (or corrupted DLAA3_serv.dll file) is usually the problem source. As an external resource, DLAA3_serv.dll files have high likelihood of creating Windows 10 Technical Preview errors.
DLAA3_serv.dll corruption or malware-infected Windows 10 Technical Preview, along with abnormal PC shutdowns, can lead to DLAA3_serv.dll errors. Windows 10 Technical Preview then can't load with DLAA3_serv.dll being corrupted, causing the DLAA3_serv.dll-related errors.
In rare occasions, DLAA3_serv.dll errors with Windows 10 Technical Preview are due to Windows registry faults. Broken registry paths with DLAA3_serv.dll cause Windows 10 Technical Preview issues due to improper file registration. Broken DLAA3_serv.dll registry paths can be attributed to moved DLAA3_serv.dll files, missing DLAA3_serv.dll file, or failed installation (or uninstallation) of Windows 10 Technical Preview.
Chiefly, complications of DLAA3_serv.dll due to:
DLAA3_serv.dll entry corrupted or invalid.
DLAA3_serv.dll file corrupted from malware infection.
Microsoft's (or related) hardware has failed, corrupting DLAA3_serv.dll.
Installation of different program replaced DLAA3_serv.dll with new (wrong) version.
DLAA3_serv.dll maliciously, or mistakenly, removed by another program (apart from Windows 10 Technical Preview).
A different program (unrelated to Windows 10 Technical Preview) uninstalled DLAA3_serv.dll by mistake (or maliciously).