I’ve personally seen times where antivirus has killed Exchange and DHCP MDB databases! Grayscale scans fall in the middle.The Settings window gives you a few options with the most important one being able to exclude files if, for some reason, you have applications that don’t play nice with antivirus/antimalware scanning. Color: All of the color and shading information is preserved.Īll other things being equal, black and white scans will have the smallest file sizes, and color scans will have the largest file sizes.If you have dark green on your document, it’ll be changed to dark gray. If you have light blue on the page, it’ll be changed to light gray. Grayscale: All color information is removed, but shading information is kept.Black and White: All color and shading information is removed - any colors or greys are converted to black.

Here’s what those terms mean practically. There are three basic color format options you can choose from when scanning: color, grayscale, and black and white.

RELATED: The Best External Hard Drives of 2023 Color That isn’t a big deal if you’re just archiving a lot of documents, since storage is cheaper than ever before, but it might matter if you’re uploading them to the internet.

Normally-sized text will be as legible at 200 DPI as it is as 1200, and at a small fraction of the file size - The 200 DPI scan had a size of 57.5 kilobytes, the 1200 DPI scan had a size of 1.6 megabytes. They were scaled to be about 650 pixels wide. The top text is a 1200 DPI scan of 11 pt font, the bottom is a 200 dpi scan of the same font.

Real time scanning windows 10