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How to rotate canvas in Photoshop

Rotating the canvas in Photoshop does not affect the image content, it can be achieved through the Navigator panel or shortcut keys. 1. Use the Navigator panel: After opening the panel, drag the mouse on the edge of the preview box to rotate the canvas in real time. 2. Use shortcut keys: Press the R key to activate the rotation view tool, drag the mouse to rotate; Shift R can temporarily switch back to the original tool. 3. Reset the angle: Click the "X" icon in the upper right corner or double-click the left mouse button to restore the default direction. Pay attention to distinguishing the "rotating image" function to avoid misoperation.

Jul 12, 2025 am 12:41 AM

How to get Photoshop for free

Adobe Photoshop does not have a permanent free version, but can be legally used in the following ways: 1. The official website provides a 7-day free trial, complete functions but automatic renewal is required; 2. Use a simplified version based on the browser (Beta), which supports basic editing functions; 3. Students or teachers can obtain a full-featured version through the school education plan; 4. Consider alternative software such as GIMP, Photopea, Krita or Canva Pixlr to meet daily needs. The above methods can meet the needs of different users and ensure legal and compliant use.

Jul 12, 2025 am 12:34 AM

free

How to add a border in Photoshop

There are three ways to add borders in Photoshop: use the stroke function to quickly add borders, use the rectangle marquee selection tool to manually animate borders, and use layer styles to add inner border effects. 1. The stroke function is suitable for quickly adding simple lines and borders to the picture. You can set the color, width and position, but you cannot adjust a certain side separately; 2. The rectangular marquee selection tool can achieve more fine control, suitable for irregular layouts, and is completed by creating new layers and filling in colors; 3. The strokes in the layer style are suitable for the inner border effects of embedded pictures, and are often used in UI design and card-style layout. Novice recommends starting with strokes and flexibly using other methods according to their needs after proficiency.

Jul 12, 2025 am 12:26 AM

Add borders

How to add a password to a PDF with Adobe Acrobat?

The method of adding password protection to PDF files using Adobe Acrobat is as follows: 1. After opening the file, select the "Protect PDF" function in the "Tools" menu to ensure that you are using AcrobatPro or subscribe to Adobe online services; 2. Set the password to open and edit permissions. It is recommended to set a complex password and check "Prohibit copying text and graphics" to enhance security; 3. Save as a new file or overwrite the original file to ensure that the encryption takes effect; 4. Test whether the password is effective, check whether the file can be opened successfully and whether the restrictions work; 5. If you need to cancel password protection, you can modify or delete it in the same function, provided that you remember the original password.

Jul 12, 2025 am 12:24 AM

password pdf

AutoCAD license transfer to new computer

To transfer AutoCAD authorization to a new computer, you must first unauthorize the old device and then activate the new device. The specific steps are as follows: 1. Ensure that the Autodesk account is valid and that the old computer can be connected to the Internet; 2. Disable the authorization on the old computer through software or official website; 3. Log in to the same account when installing the new computer, automatically bind the license. If you encounter problems, try to turn off the firewall, run as an administrator or update the driver; 4. Distinguish the authorization type, the stand-alone subscription version can be activated directly, the network license needs to be configured with a server, and the student version needs to be verified. The entire process requires ensuring the smooth network and correct account, and avoiding activation failure.

Jul 12, 2025 am 12:17 AM

How to use the rulers in Photoshop

How to use rulers in Photoshop include: 1. Open/hide rulers to use Ctrl R or Cmd R; 2. Right-click to change rulers units; 3. Drag the edge of the ruler to create reference lines to assist in alignment; 4. Drag the ruler intersection to reset the origin to assist in local layout; 5. Delete reference lines or reset ruler settings. Mastering these operations can improve design accuracy and efficiency.

Jul 12, 2025 am 12:08 AM

How to edit a block in AutoCAD?

There are three ways to edit blocks in AutoCAD: 1. Use the "Block Editor" to deeply adjust the block structure, enter BEDIT or open it through the "Insert" tab, and save it after modification and then recreate it; 2. Decompose the blocks through EXPLODE and then recreate them. It is suitable for temporary modification and does not affect other blocks of the same name, but will destroy the original block relevance; 3. Use the ATTEDIT or EATTEDIT command when modifying attributes, which is suitable for changing text information in the annotation block. Selecting the right method can efficiently edit blocks and avoid misoperation of other instances.

Jul 11, 2025 am 01:21 AM

autocad Edit block

How to curve text in Photoshop

There are two ways to turn text into arcs in Photoshop. 1. Use the pen tool to draw the arc path, click the path to enter text and adjust the anchor point, which can realize the text arrangement of custom shapes; 2. Select arches and other styles through the "Deformed Text" function and adjust parameters to quickly add arcs. Notes include avoiding text too long, selecting appropriate fonts, using shape tools, and manually adjusting symmetrical arcs using conversion commands. The path method is suitable for fine control, while the deformation method is suitable for rapid application.

Jul 11, 2025 am 01:15 AM

Remote Desktop audio not working

Audio does not work properly when connected to remote desktop, usually a setup or configuration problem. 1. You need to check whether audio redirection is enabled. Select "Play sound and record" in the "Local Resources" tab of the remote desktop client. 2. Make sure that the correct audio output device is selected on the remote side, right-click the volume icon to enter "Sound Settings" to adjust the default playback device. 3. Check whether the WindowsAudio and RemoteDesktopServicesAudioRedirector services are running, start and set to automatic if necessary. 4. Update or reinstall the audio driver of the remote computer, operate it through the device manager or manually install the latest driver. 5. Group policy is required in an enterprise environment to ensure that "audio re-response is not allowed"

Jul 11, 2025 am 01:11 AM

Audio issues

What is the best free remote desktop software?

ThebestfreeremotedesktopsoftwareformostusersareMicrosoftRemoteDesktopandAnyDesk.MicrosoftRemoteDesktopisidealforWindowsusers,offeringfastandsecureconnectionsbetweenWindowsdevices,supportingmulti-monitorsetups,clipboardsharing,andperformingwellonlow-b

Jul 11, 2025 am 01:11 AM

remote desktop Free software

How to add a watermark in Photoshop

There are three main ways to add watermarks in Photoshop, namely text watermark, image watermark and batch processing. 1. When adding text watermarks, use the text tool to enter the content and adjust the font, size and color. It is recommended to set it to light gray or white translucent, with the opacity set to about 50%, and place it in the corner of the picture to avoid interference with the subject; 2. When using image watermarks, you need to prepare a transparent background image in PNG format. After dragging it into the document, you need to adjust the size, position and transparency, be careful not to block the main content; 3. Adding watermarks in batches can record the operation process of adding watermarks through the "action" function, and then automatically apply it to multiple files through the "batch" function. The key to improving efficiency is to prepare a unified watermark template in advance.

Jul 11, 2025 am 01:09 AM

watermark

How to reset Photoshop preferences

There are two ways to reset Photoshop preferences. 1. Shortcut key method: Press the Ctrl Alt Shift of Windows or the Command Option Shift key combination of Mac at startup. After the prompt pops up, click "Yes" to delete the settings folder and complete reset. 2. Manual deletion method: After closing Photoshop, find the preferred file path and delete or rename the Adobe Photoshop [version number] Prefs.psp file. After restarting, a new default settings file will be automatically generated. Resetting will affect interface layout, shortcut keys, unit rulers, plug-in status and other settings, but will not affect PSD files, preset brushes, actions and other contents. It is recommended before operation

Jul 11, 2025 am 01:01 AM

Remote Desktop Gateway server is temporarily unavailable

When you encounter the "RemoteDesktopGatewayserveristtemporarilyunavailable" prompt, it is usually because of an abnormal gateway service or a connection configuration problem that the remote connection cannot be established. 1. First check whether the gateway server is operating normally, including the status of the RDGateway service, error information in the system log, whether the firewall allows port 443 inbound connections, whether the SSL certificate is valid, and restart the service or server if necessary. 2. Then confirm whether the client configuration is correct, including whether the RDP client version supports gateway function, whether the correct gateway address is filled in the "Advanced" tab, whether the user has access permissions, and check whether the network is restricted 44

Jul 11, 2025 am 12:47 AM

How to explode attributes in an AutoCAD block?

Converting block properties to text in AutoCAD requires additional operations. ① Use the BATTMAN command to manage attributes and synchronize block instances, but cannot directly convert existing attributes; ② First use EXPLODE to decompose the block, and then use ATTSYNC to synchronize the attributes into text; ③ Use FLATTEN or LISP script to completely explode the attributes into basic elements; ④ Select the "Decomposition" option when inserting a block to directly obtain text attributes. Common methods include EXPLODE in combination with ATTSYNC or FLATTEN rapid processing.

Jul 11, 2025 am 12:36 AM

autocad Block attribute extraction