Internet Download Manager has received a brand new update a couple of minutes ago, so users running it right now are recommended to install this version as soon as possible.
Internet Download Manager 6.17 Build 10 is mostly supposed to fix bugs found in the previous releases, so slightly improved performance should be noticed after deploying the update.
Of course, the app continues to get along very well with all Windows versions still supported by Microsoft, including the ancient XP and the modern 8. We can also confirm that IDM works like a charm on Windows 8.1 RTM too, even though no dedicated support is offered for this OS version.
Keep in mind that IDM is available with a $24.95 (€17.85) price tag, but the trial version gives you the option to try out the app for a maximum of 30 days.