There shouldn't be any logic reason why it'll break your system. As for why it's showing a negative size that's kinda funny
#Can I render this without breaking my entire pc?
little prism
gray pike
My reason for concern lies with the storage system, I've recovered files from a dozen of corrups file systems, hence my concern for a negative filesize as it might render the storage device, the one running my system, corrupt.
However I had not tried restarting the PC before posting, so it might be a simple fix - I'll update once I know more.
In case a restart doesn't fix the issue, I'll contact Image-Line in hopes of solving the issue, or atleast report a bug.