java - CreateProcess error=740, The requested operation requires elevation -


i have web applet update regularly , decided make updater. when download update in java downloads fine. when try unpack + run update using runtime.getruntime().exec(pathtofile); createprocess error=740, requested operation requires elevation

how can fix if program web applet? can't tell them run browsers administrators. how can fix this?

one of friends having exact same problem month ago (he unrolling update via .exe file), , remember link helped him tremendously: http://mark.koli.ch/2009/12/uac-prompt-from-java-createprocess-error740-the-requested-operation-requires-elevation.html

i make comment under question (doesn't seem worthy of straight answer/solution), don't have enough rep yet comment. :-p


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