Not bungled...
they were fucked by the Vole.
Go back into your history and read up on Shulman's Undocumented Windows. That will completely explain why Borland faltered.
jb4
shrub\ufffdbish (Am., from shrub + rubbish, after the derisive name for America's 43 president; 2003) n. 1. a form of nonsensical political doubletalk wherein the speaker attempts to defend the indefensible by lying, obfuscation, or otherwise misstating that facts; GIBBERISH. 2. any of a collection of utterances from America's putative 43rd president. cf. BULLSHIT