1. first adjust the performance options, press Crtl+k to open the preferences, select the performance tab, adjust the memory usage to 60% of the total memory, then adjust the history and cache, keep the following numbers as the default state, 20 and 4 respectively, and check the option of using graphics processor:

2. After setting these, you need to adjust some options of PS to reduce the occupation of system resources. Click the Interface tab, and remove the checkmarks in front of the auto-collapse icon panel and the auto-show hidden panel:

3. Finally, click the General tab to find two options with animation effects: zoom and pan, and remove the check mark in front to set them. Restarting Photoshop won't get too stuck: