Exception:

java.io.FileNotFoundException: C:\Users\*\AppData\Local\JDownloader 2.0\cfg\uid (Access is denied)
at java.io.FileInputStream.open(Native Method)
at java.io.FileInputStream.<init>(Unknown Source)
at org.appwork.utils.IO.copyFile(IO.java:61)
at org.appwork.utils.IO.copyFile(IO.java:49)
at org.appwork.utils.IO.copyFile(IO.java:45)
at org.appwork.install4j.updatesys.Webinstaller.install(Webinstaller.java:178)
at com.install4j.runtime.installer.InstallerContextImpl$2.fetchValue(Unknown Source)
at com.install4j.runtime.installer.helper.comm.actions.FetchObjectAction.execute(Unknown Source)
at com.install4j.runtime.installer.helper.comm.HelperCommunication.executeActionDirect(Unknown Source)
at com.install4j.runtime.installer.helper.comm.HelperCommunication.executeActionInt(Unknown Source)
at com.install4j.runtime.installer.helper.comm.HelperCommunication.executeActionChecked(Unknown Source)
at com.install4j.runtime.installer.helper.comm.HelperCommunication.fetchObjectChecked(Unknown Source)
at com.install4j.runtime.installer.InstallerContextImpl.performActionIntStatic(Unknown Source)
at com.install4j.runtime.installer.InstallerContextImpl.performActionInt(Unknown Source)
at com.install4j.runtime.installer.ContextImpl.performAction(Unknown Source)
at com.install4j.runtime.installer.controller.Controller.executeActions(Unknown Source)
at com.install4j.runtime.installer.controller.Controller.handleCommand(Unknown Source)
at com.install4j.runtime.installer.controller.Controller.start(Unknown Source)
at com.install4j.runtime.installer.Installer.runInProcess(Unknown Source)
at com.install4j.runtime.installer.Installer.main(Unknown Source)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.exe4j.runtime.LauncherEngine.launch(Unknown Source)
at com.exe4j.runtime.WinLauncher.main(Unknown Source)
at com.install4j.runtime.launcher.WinLauncher.main(Unknown Source)

System properties:

java.runtime.name=Java(TM) SE Runtime Environment
exe4j.moduleName=C:\Program Files\JDownloader\tmp\20141022131856_jd2u_win86.exe
exe4j.semaphoreName=Local\c:_program_files_jdownloader_tmp_20141022131856_jd2u_win86.exe
sun.boot.library.path=c:\users\*\appdata\local\temp\e4j12d1.tmp_dir1414700799\jre\bin
java.vm.version=25.25-b02
java.vm.vendor=Oracle Corporation
java.vendor.url=http://java.oracle.com/
exe4j.consoleCodepage=cp0
path.separator=;
java.vm.name=Java HotSpot(TM) Client VM
file.encoding.pkg=sun.io
user.country=US
user.script=
sun.os.patch.level=
install4j.exeDir=C:\Program Files\JDownloader\tmp\
java.vm.specification.name=Java Virtual Machine Specification
user.dir=C:\Users\*\AppData\Local\Temp\e4j12D1.tmp_dir1414700799
java.runtime.version=1.8.0_25-b18
java.awt.graphicsenv=sun.awt.Win32GraphicsEnvironment
java.endorsed.dirs=c:\users\*\appdata\local\temp\e4j12d1.tmp_dir1414700799\jre\lib\endorsed
os.arch=x86
java.io.tmpdir=C:\Users\*\AppData\Local\Temp\
line.separator=

java.vm.specification.vendor=Oracle Corporation
user.variant=
exe4j.tempDir=C:\Users\*\AppData\Local\Temp\e4j12D1.tmp_dir1414700799
os.name=Windows 7
proxySet=false
sun.java2d.noddraw=true
sun.jnu.encoding=Cp1256
java.library.path=C:\Program Files\NVIDIA Corporation\PhysX\Common;C:\Program Files\PC Connectivity Solution\;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerSh ell\v1.0\;C:\Program Files\Common Files\Acronis\SnapAPI\;C:\Program Files\MKVtoolnix;C:\Program Files\QuickTime\QTSystem\;C:\Program Files\Ascom\TEMS Products\TEMS Investigation\Application;C:\Program Files\Java\jre7\bin;c:\users\*\appdata\local\temp\e4j12d1.tmp_dir1414700799\jre\bin
sun.awt.enableExtraMouseButtons=true
java.specification.name=Java Platform API Specification
java.class.version=52.0
sun.management.compiler=HotSpot Client Compiler
exe4j.isInstall4j=true
os.version=6.1
user.home=C:\Users\*
user.timezone=*/*
java.awt.printerjob=sun.awt.windows.WPrinterJob
file.encoding=Cp1256
java.specification.version=1.8
java.class.path=C:\Users\*\AppData\Local\Temp\e4j12D1.tmp_dir1414700799\i4jruntime.jar;C:\Users\*\Ap pData\Local\Temp\e4j12D1.tmp_dir1414700799\user.jar;C:\Users\*\AppData\Local\Temp\e4j12D1.tmp_dir141 4700799\platform.zip;C:\Users\*\AppData\Local\Temp\e4j12D1.tmp_dir1414700799\user\JDownloader.jar;C: \Users\*\AppData\Local\Temp\e4j12D1.tmp_dir1414700799\user\proxyVole.jar;;C:\Users\*\AppData\Local\T emp\e4j12D1.tmp_dir1414700799\jre\lib\deploy.jar;C:\Users\*\AppData\Local\Temp\e4j12D1.tmp_dir141470 0799\jre\lib\plugin.jar
user.name=*
java.vm.specification.version=1.8
sun.java.command=C:\Program Files\JDownloader\tmp\20141022131856_jd2u_win86.exe
java.home=c:\users\*\appdata\local\temp\e4j12d1.tmp_dir1414700799\jre
sun.arch.data.model=32
exe4j.launchName=C:\Program Files\JDownloader\tmp\20141022131856_jd2u_win86.exe
user.language=en
java.specification.vendor=Oracle Corporation
awt.toolkit=sun.awt.windows.WToolkit
java.vm.info=mixed mode
exe4j.unextractedPosition=32083144
java.version=1.8.0_25
java.ext.dirs=c:\users\*\appdata\local\temp\e4j12d1.tmp_dir1414700799\jre\lib\ext;C:\Windows\Sun\Jav a\lib\ext
sun.boot.class.path=c:\users\*\appdata\local\temp\e4j12d1.tmp_dir1414700799\jre\lib\resources.jar;c: \users\*\appdata\local\temp\e4j12d1.tmp_dir1414700799\jre\lib\rt.jar;c:\users\*\appdata\local\temp\e 4j12d1.tmp_dir1414700799\jre\lib\sunrsasign.jar;c:\users\*\appdata\local\temp\e4j12d1.tmp_dir1414700 799\jre\lib\jsse.jar;c:\users\*\appdata\local\temp\e4j12d1.tmp_dir1414700799\jre\lib\jce.jar;c:\user s\*\appdata\local\temp\e4j12d1.tmp_dir1414700799\jre\lib\charsets.jar;c:\users\*\appdata\local\temp\ e4j12d1.tmp_dir1414700799\jre\lib\jfr.jar;c:\users\*\appdata\local\temp\e4j12d1.tmp_dir1414700799\jr e\classes
install4j.appDir=C:\Users\*\AppData\Local\Temp\
java.vendor=Oracle Corporation
file.separator=\
java.vendor.url.bug=**External links are only visible to Support Staff** sun.io.unicode.encoding=UnicodeLittle
sun.cpu.endian=little
install4j.systemLanguage=en
sun.desktop=windows
awuhome.jdinstall=C:\Users\*\AppData\Local\Temp\_jdinstall
sun.cpu.isalist=pentium_pro+mmx pentium_pro pentium+mmx pentium i486 i386 i86