REDMOND, Washington, Sep 19, 2002 (AP WorldStream via COMTEX) -- Microsoft Corp. on Thursday disclosed more flaws in its Windows operating systems, the most serious of which could let an outside attacker take over a computer. The software company advised that all users of Windows install a free patch to fix flaws in its "virtual machine" for translating applications written in the Java programming language. Microsoft termed the threat "critical." Microsoft also disclosed "moderate" flaws in Windows 2000 and XP and advises administrators of Windows 2000 servers and end users of Windows XP to download a patch. The flaws...