Many PC players eager to penetrate the "Lair of the Shadow Broker" -- and Liara -- in today's Mass Effect 2 DLC release have hit a snag. The new content is apparently incompatible with Windows 7 64-bit systems, as reported by Big Download.

"I haven't said anything as we are working on the issue," noted BioWare community coordinator Chris Priestly in response to countless complaints (no really, countless complaints) on the official forums. "I understand you are all irritated by this, but we want you all to play, so we are working hard to determine and fix whatever is causing this."

Look on the bright side -- at least our image gallery of the DLC is compatible with Windows 7 ...