Here’s how to get started: Go to Office.com. Click PowerPoint. Create a new, blank presentation, start with a template, or open an existing file. When you start with a new, blank presentation, PowerPoint automatically saves it to OneDrive with a default name, such as Presentation 1. To rename your presentation, do the following:

删除所有 Cookie. 在 Edge 中，选择浏览器窗口右上角的 设置和更多 。. 选择 设置>“ > 隐私、搜索和服务 。. 在 清除浏览数据 > 立即清除浏览数据 下，选择 选择要清除的内容 。. 在 时间范围 下，选择时间范围。. 选择 “Cookie 和其他网站数据” ，然后选择 ...

To check it out in Windows 11, select it on the taskbar or the Start menu, or press the Windows logo key + E on your keyboard. How to use File Explorer: To pin a folder to Quick access, right-click (or press and hold) the folder and select Pin to Quick access. To share a file, select it, then select Share on the ribbon.

Select Start > Settings > Windows Update. Select Check for updates at the top of the page. After the system is done checking for updates, select Advanced options. Select Optional updates. Select Driver updates if it's an option on the page. Select the box next to the driver that's associated with the device you're attempting to install.

When you get a new device and start up Windows 10 for the first time, the antivirus protection that comes installed with the device is your default security app.

Select Start > Settings > Apps > Apps & features. Apps & features in Settings. Select the More icon next to the app you want to fix. Select the Advanced options link under the name of the app (some apps don't have this option). On the page that opens, select Repair if it's available. If it isn't available or doesn't fix the problem, select Reset.

By default, File Explorer opens to Quick Access. You can set a folder to show up in Quick access so it'll be easy to find. Just right-click (or long-press) it and select Pin to Quick access. Unpin it when you don’t need it there anymore by right-clicking (or long-pressing) it and selecting Unpin from Quick access.. If you want to see only your pinned folders, you can turn off recent files or ...

On your PC, press the Start button , then select Settings > Devices (on Windows 11: Settings > Bluetooth & devices). Choose Add Bluetooth or other device (on Windows 11: Add device), then select Everything else. Choose Xbox Wireless Controller or Xbox Elite Wireless Controller from the list. When connected, the Xbox button on the controller ...

To play a CD or DVD. Insert the disc you want to play into the drive. Typically, the disc will start playing automatically. If it doesn't play, or if you want to play a disc that is already inserted, open Windows Media Player, and then, in the Player Library, select the disc name in the navigation pane. If you inserted a DVD, select a DVD title ...

There are two ways to open Registry Editor in Windows 10: In the search box on the taskbar, type regedit, then select Registry Editor (Desktop app) from the results. Right-click Start , then select Run. Type regedit in the Open: box, and then select OK. Type regedit in the search bar on the taskbar, then select Registry Editor (Desktop app ...