….. to used as a disk-scanner in Microsoft Windows? A) Disk cleanup B) Disk defragmenter C) Disk cleanout D) Disk cleaning Related MCQs: First version of Microsoft Excel to run on Microsoft’s new Windows operating system was released in…? Which of the following is the first version of Microsoft Excel to run on Microsoft’s new Windows? When Microsoft released the first version of Microsoft Word for Windows Operating System? Microsoft Windows uses a GUI environment GUI (pronounced “gooey’) stands for …..?