Screenbits Alternatives for Windows
There are many alternatives to Screenbits for Windows if you are looking to replace it. The most popular Windows alternative is 
OBS Studio, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 100 alternatives to Screenbits and loads of them are available for Windows so hopefully you can find a suitable replacement. Other interesting Windows alternatives to Screenbits are 
Camtasia Studio (Paid), 
Bandicam Screen Recorder (Freemium), 
VokoscreenNG (Free, Open Source) and 
Action! (Paid).
- Full-featured screen recording and live streaming software for Mac, Windows and Linux.
- Free • Open Source
- Mac
- Windows
- Linux
- PortableApps.com
- FreeBSD
- All-in-one screen and webcam recording and video editing software with a simple but powerful workflow.
- Bandicam is a lightweight screen recorder for Windows that can capture anything on your PC screen. Also, it makes it possible to record a certain area on a PC screen, or capture a game that uses the DirectX/OpenGL/Vulkan graphic technologies.
- VokscreenNG is a user friendly screencaster for Linux and Windows.
- Action! allows streaming and real-time recording of Windows desktop in a superb HD video quality.
- ActivePresenter is a solution for creating screencast videos, handouts, manuals, documentation, and interactive training presentations.
- Easy and free screen recorder for Mac, Windows, and Chromebooks. Record your camera and screen with audio directly from your Chrome browser and share the video with your team, friends, and family.
- Record your computer screen with audio input from Mic or Speakers. Also shows mouse clicks in addition to the regular cursor.
Discontinued
The project seems to be no longer developed. Last version, 2.7 r316, released in May 2015, can be still downloaded from SourceForge.
Warning
As described on VirusTotal comment (https://www.virustotal.com/en/file/1ddb733efb11769a05cc735d555e9a4df92c4cdf29fa47ea3864e57e67dcf884/analysis/1411383540/): if you download CamStudio from SourceForge.net, the VirusTotal results are 0/53. After installing this SF version, it immediately says that there is an update available. When the link is clicked, it takes you to camstudio.org, which has a zip file that, scanned with VirusTotal, gives you 15/53 result. So do NOT download and install the "update": it's a malware. Installer as of 09/22/2014.
- Free • Open Source
- Windows
- PortableApps.com
- Free software which lets you record your screen, add a PIP webcam and select multiple options to export your video to.
- oCam is very simple and easy "Screen Recorder" and "Screen Capture".
Bundleware
It installs something called BRTSvc, a known crypto miner. This will use your computer resources and slow your computer down.
- Free Personal
- Windows