I've been having an issue with my sister's laptop (the current computer I am on). Java was installed and working fine, then it simply dissapeared about a week ago, after updating to JRE 7 Update 25. I've tried reinstalling countless times, with both the online and offline installers for this and previous versions. It is not listed in the programs list, nor detected by Microsoft's Fix It utility. I've removed it completely with JavaRa 2.3 a few times, that has not helped either, in normal or safe mode. All antivirus (Avast) scans were clean, but Malwarebytes Anti-malware found a few registry errors, a trojan.agent and a hijack.shell32, those have both been repaired, yet the error continues. I have also checked a few registry settings for traces of java, but have not modified anything.
As for the error itself, the installer has no issues starting and downloading the files. The progress bar freezes at 0% for about a minute, then jumps up in ~10% increments until it freezes again at 90% for a minute, then changes to this window:
Installation Failed
The wizard was interrupted before Java 7 Update 45 could be completely installed. To complete installation at another time, please run setup again.
Click "OK" to exit the wizard.
Any help would be greatly appreciated, thanks!
-Zachary
If it helps any, here is a log from Malwarebytes:
-----------------------------------------------
Malwarebytes Anti-Malware 1.75.0.1300
www.malwarebytes.org Database version: v2013.11.14.08
Windows 7 Service Pack 1 x86 NTFS
Internet Explorer 10.0.9200.16736
Dani :: DANI-PC [administrator]
11/14/2013 3:46:57 PM
mbam-log-2013-11-14 (15-46-57).txt
Scan type: Full scan (C:\|)
Scan options enabled: Memory | Startup | Registry | File System | Heuristics/Extra | Heuristics/Shuriken | PUP | PUM
Scan options disabled: P2P
Objects scanned: 300178
Time elapsed: 49 minute(s), 40 second(s)
Memory Processes Detected: 1
C:\Program Files\Fast Free Converter\FastFreeConverterUpdt.exe (PUP.Optional.FastFreeConverter.A) -> 1788 -> Delete on reboot.
Memory Modules Detected: 0
(No malicious items detected)
Registry Keys Detected: 5
HKCR\TypeLib\{A0EE0278-2986-4E5A-884E-A3BF0357E476} (PUP.Optional.Amonetize.A) -> Quarantined and deleted successfully.
HKCR\Interface\{9EDC0C90-2B5B-4512-953E-35767BAD5C67} (PUP.Optional.Amonetize.A) -> Quarantined and deleted successfully.
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{99C91FC5-DB5B-4AA0-BB70-5D89C5A4DF96} (PUP.Optional.Amonetize.A) -> Quarantined and deleted successfully.
HKLM\SYSTEM\CurrentControlSet\Services\FastFreeConverterUpdt (PUP.Optional.FastFreeConverter.A) -> Quarantined and deleted successfully.
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Fast Free Converter (PUP.Optional.FastFreeConverter.A) -> Quarantined and deleted successfully.
Registry Values Detected: 0
(No malicious items detected)
Registry Data Items Detected: 1
HKCR\CLSID\{fbeb8a05-beee-4442-804e-409d6c4515e9}\InProcServer32| (Hijack.SHELL32) -> Bad: (C:\Users\Dani\AppData\Local\Temp\stlbsbi\sfdjeyr\wow.dll) Good: (SHELL32.dll) -> Quarantined and repaired successfully.
Folders Detected: 6
C:\Program Files\Fast Free Converter (PUP.Optional.FastFreeConverter.A) -> Delete on reboot.
C:\Program Files\Fast Free Converter\FastFreeConverter (PUP.Optional.FastFreeConverter.A) -> Quarantined and deleted successfully.
C:\Program Files\Fast Free Converter\FastFreeConverter\
[email protected] (PUP.Optional.FastFreeConverter.A) -> Quarantined and deleted successfully.
C:\Program Files\Fast Free Converter\FastFreeConverter\
[email protected]\content (PUP.Optional.FastFreeConverter.A) -> Quarantined and deleted successfully.
C:\Program Files\Fast Free Converter\FastFreeConverter\
[email protected]\defaults (PUP.Optional.FastFreeConverter.A) -> Quarantined and deleted successfully.
C:\Program Files\Fast Free Converter\FastFreeConverter\
[email protected]\defaults\preferences (PUP.Optional.FastFreeConverter.A) -> Quarantined and deleted successfully.
Files Detected: 16
C:\Users\Dani\AppData\Local\SwvUpdater\Updater.exe (PUP.Optional.Amonetize.A) -> Quarantined and deleted successfully.
C:\Users\Dani\AppData\LocalLow\8365.tmp (Trojan.Agent.ED) -> Quarantined and deleted successfully.
C:\Users\Dani\AppData\LocalLow\DDE1.tmp (Heuristics.Shuriken) -> Quarantined and deleted successfully.
C:\Users\Dani\Downloads\MinecraftInstaller__2498_il3160905.exe (PUP.Optional.Amonetize.A) -> Quarantined and deleted successfully.
C:\Users\Dani\Downloads\Razer_Game_Booster_downloader.exe (PUP.Optional.FreeNew.A) -> Quarantined and deleted successfully.
C:\Windows\Tasks\AmiUpdXp.job (PUP.Software.Updater) -> Quarantined and deleted successfully.
C:\Program Files\Fast Free Converter\install.ico (PUP.Optional.FastFreeConverter.A) -> Quarantined and deleted successfully.
C:\Program Files\Fast Free Converter\FastFreeConverterUpdt.exe (PUP.Optional.FastFreeConverter.A) -> Delete on reboot.
C:\Program Files\Fast Free Converter\uninstall.exe (PUP.Optional.FastFreeConverter.A) -> Quarantined and deleted successfully.
C:\Program Files\Fast Free Converter\FastFreeConverter\FastFreeConverter.dll (PUP.Optional.FastFreeConverter.A) -> Quarantined and deleted successfully.
C:\Program Files\Fast Free Converter\FastFreeConverter\uninstall_plugin.exe (PUP.Optional.FastFreeConverter.A) -> Quarantined and deleted successfully.
C:\Program Files\Fast Free Converter\FastFreeConverter\
[email protected]\chrome.manifest (PUP.Optional.FastFreeConverter.A) -> Quarantined and deleted successfully.
C:\Program Files\Fast Free Converter\FastFreeConverter\
[email protected]\install.rdf (PUP.Optional.FastFreeConverter.A) -> Quarantined and deleted successfully.
C:\Program Files\Fast Free Converter\FastFreeConverter\
[email protected]\content\browserOverlay.js (PUP.Optional.FastFreeConverter.A) -> Quarantined and deleted successfully.
C:\Program Files\Fast Free Converter\FastFreeConverter\
[email protected]\content\browserOverlay.xul (PUP.Optional.FastFreeConverter.A) -> Quarantined and deleted successfully.
C:\Program Files\Fast Free Converter\FastFreeConverter\
[email protected]\defaults\preferences\defaults.js (PUP.Optional.FastFreeConverter.A) -> Quarantined and deleted successfully.
(end)