I keep getting this pop up error message when my computer starts up or if I try to open the Dropbox App:
Dropbox.exe - Bad Image
C:\WINDOWS\SYSTEM32\security.dll is either not designed to run on Windows or it contains an error. Try installing the program again using the original installation media or contact your system administrator or the software vendor for support. Error status 0xc0000020
Any ideas how I can clear this please?