You shouldnt use a dpi with a spacer là gì

In order to make a speed test to your flash drive, simply select the desired item in the main window, and then choose the 'Speed Test' option from the File menu, or press Ctrl+T. In the speed test window, verify that the selected drive letter is the right one, and then press the 'Start Test' button. Wait a few seconds until the write and read tests are finished.

Publishing Your Speed Test Result

If you want to share your speed test results, so other people that want to purchase a USB flash drive will be able to easily compare the speed of different flash drives, you can use the 'Publish Test Result' option to do that.

When you successfully finish a speed test, the 'Publish Test Result' button is automatically enabled. Clicking this button opens a new window that displays all the data that will be sent to http://usbspeed.nirsoft.net Web site, and ask you the confirm the speed test publishing. Be aware that only the data displayed in this window is transmitted to http://usbspeed.nirsoft.net Web site. USBDeview doesn't send the serial number of your USB device or any other information that may violate your privacy.

• DisplayHDR True Black 400 for supreme color and depth expression in every game with true black and dark colors on screen without pixel light bleed.

• Slim Metal Design with height adjustable stand and CoreSync and Core Lighting+ to elevate your setup.

The cover image you upload will appear on your Amazon detail page. You can choose to upload your own cover image or you can use our free Cover Creator tool to design a cover for your Kindle eBook or paperback. Cover Creator is only supported in the following browser versions: Chrome 70+, Edge 79+, Firefox 63+, Safari 14+. Make sure you have the latest version of your browser installed.

Note: Before you start creating your cover, make sure it complies with our Content Guidelines, and you have all rights necessary for the content of your cover image.

Cover specifications

The format and quality of your eBook's cover image must meet the following specifications. If your image does not meet this criteria, it may not be approved for use.

Format TIFF (.tif/.tiff) or JPEG (.jpeg/.jpg) format Dimensions Ideal dimensions for cover files are 2,560 pixels in height x 1,600 pixels in width. For best quality, particularly on high definition devices, your image should be 2500 pixels in height.

Minimum dimensions of 1000 pixels in height and 625 pixels in width. Cover image should not exceed 10,000 pixels in height and in width.

Note: We apply additional compression to images when displaying them on the website. For the best results, upload your images with minimal compression.

Image ratio An ideal height/width ratio of at least 1.6:1, meaning: For every 1,000 pixels in width, the image should be 1,600 pixels in height. DPI (dots per inch) 72 dpi Size Your cover image must be less than 50MB.

Note: Try to avoid compressing your files. This can affect the quality of your cover when displayed on reading devices. For the best results, images should have a minimum resolution of 300 PPI (pixels per inch).

Color profile RGB (red, green, blue).

Note: Make sure to save your image without color separation. This is usually a pre-press or color palette option. Use your image editing program or image analysis tool (some are available free online) to verify that your image file doesn't have color separation.

DPI is the standard used to measure the mouse sensitivity, expressed as the number of DPIs (dots per linear inch) that a device can detect. By changing the DPI, you can instantly adjust pointer speed for precision tasks, such as in-game targeting or photo editing. The greater the number of DPIs, the higher the mouse sensitivity, and the faster the pointer speed. Some mouse models include dedicated buttons (DPI On-the-fly buttons) you can use to instantly adjust your mouse sensitivity (DPI).

Change mouse sensitivity (DPI) settings

• If your mouse has DPI on-the-fly buttons, press one of the DPI On-the-fly buttons to create new settings for each DPI button. The mouse LCD will briefly display the new DPI setting.
• If your mouse doesn’t have DPI on-the-fly buttons, start Microsoft Mouse and Keyboard Center, select the mouse you are using, click basic settings, locate Sensitivity, make your changes.

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