How a poorly configured PC can improve Photoshop processing speed

　

How poorly configured computers improve Photoshop processing speed: Photoshop can be said to be a household name in the current image processing industry most popular de image processing software. Photoshop itself is not large, but the memory requirements for processing images are high, usually more than five times times the current processing graphics file de. Looking so good de software, in their own computer struggling de operation, it can not help but to ask a "do not really de there is no way?" ' And of course there is! As long as we set up the PHOTOSHOPDE operating environment reasonably, and pay attention to some skills in operation, we can get faster Photoshop image processing speed.

The first thing to understand is that the Photoshop runtime is to save the image data in memory, the scratch disk (Photoshop has a dedicated virtual memory space on the hard disk) and the operating system de virtual memory, and when the memory is not enough, use both, but the processing speed will be greatly reduced. Looking at the lower left deefficiency status of the Photoshop screen, if its value is below 100%, indicating that there is not enough memory, Photoshop is already using the scratch disk, then take the optimization measures to ensure that Photoshop runs quickly.

Improve Photoshop image processing speed The key is to allow Photoshop to store image data only in memory, avoid using low-speed de-HDD virtual memory, and implement the De method in two ways: one is to adjust the system settings to improve the amount of de memory available in Photoshop The second is to use a reasonable de operation method to reduce the memory de demand for Photoshop runtime.

First, adjust the system settings:

1 increase photoshop available de memory Photoshop available de memory is determined by model, if the system is equipped with a higher de ram, you can allocate more de ram to Photoshop in the Finder; Photoshop can use the de default amount of memory for the current system de75%, and if the Microprocessor de Ram is higher than 32M, the ' parameter setting ' De ratio in photoshop could be increased. To do this: Open the Potoshop software and select the de ' memory&image Cache ' option under the ' File ' menu de ' Preferences ' drop-down menu. Increase the de scale in the de ' used by Photo-shop ' item in the dialog box. After adjusting, click ' OK ' to return.

2 set large enough descratch disk regardless of whether Photoshop is using the scratch disk, the scratch disk de free space must be larger than the amount of available de memory in Photoshop. The reason is that Photoshop will write the entire memory de content to the scratch disk while it waits, and Photoshop will automatically reduce the amount of de memory used if the scratch disk de free space is less than available. For example, if Photoshop can have 60M of de memory, and scratch disk has only 40M free space, then 20Mde memory will be idle. By default, Photoshop will use the boot disk as the scratch disk, and the user should be the fastest, most free space, and the least fragmented de disk as the scratch disk. To do this: Open the Potoshop software and select the de ' memory&image Cache ' option under the ' File ' menu de ' Preferences ' drop-down menu. Change the settings in the de ' Plug-ins&scratch Disk ' item in the dialog box. To often deal with large map de friends, it is best to have a 300M above de Independent partition as PHOTOSHOPDE dedicated scratch disk.

3 Upgrading Photoshop Version This doesn't have to be a little more introduction, the higher the better.

4 using memory compression software if there is a high-speed Pentium de core, but there is not enough de memory, in the processing of large graphs, the use of memory compression software is to improve the speed de effective method. Although memory compression consumes CPU time, it is still much faster than using the scratch disk: woaidiannaohtmllist_568html.

Second, reduce the application needs:

1 Reducing file size

Method One: Set the appropriate de resolution and size for the graphic. Usually the Photoshop file de default resolution is high, before processing the Photoshop file, you should first set the graphics de resolution and size as output requirements, to avoid high-resolution editing low-resolution output.

Method Two: Use the RGB display mode to edit the color map. If you are making a de file for separations, you should edit it in RGB mode before converting it to CMYK mode, since the RGB file de size is only cmykde75% size.

2 Using image caching Photoshop can use image caching to accelerate high-resolution image de redraw. The method is: to open the Potoshop software, select the ' File ' menu under de ' Preferences ' drop-down menu in de ' Image Cache (Macintosh) ' or select ' File ' menu under de ' Preferences ' drop-down menu in de The ' memory&image cache ' option, change the cache de size, enter the de valid value to 1~8, the larger the value, the faster the screen redraw, but the more cache occupies de memory, the more if the system de memory is sufficient, should be set to maximum. To increase the speed at which the histogram diagram is displayed, you should set the histogram graph to be displayed using the cache in the preceding options, but with a slightly lower precision.

3 Clear the memory of useless de data save on the Clipboard de graphics and pick blocks, define de patterns and snapshots to consume memory, and clear these content to increase the amount of photoshopde available. The method is: Open Photoshop software, select ' Edit ' Menu de ' Purge ', can use Undo to remove the previous operation data occupy de memory.

4 release some irrelevant de memory exam big forum with ' Clipboard ' release clipboard contents to take up de memory, use ' pattern ' or ' Snapshot ' to release any tricks or snapshots that Occupy de memory. In addition, the de layer is no longer required for merging, and the removal of the de ' channel ' eliminates the need for these methods to increase PHOTOSHOPDE available memory.

5 less memory-intensive de general operations

A: When transferring and copying data, you should use more drag and drop and use less clipboard.

B: Turn off the Panel menu de pre-view function.

C: Reasonable use of the selected block. Save the memory de footprint and save processing time by saving the selection block in the channel, or using a grayscale file to create a complex selection block of color file de. When working in a bitmap diagram, selecting the block as a path can be faster.

D: Use two working windows. One display of the local magnified graphics, the other shows the entire graph, can greatly reduce the window zoom de operation, improve the speed of operation, but also can be compared to observe the composite channel color and single channel school color difference.

6 using less memory de processing mode

A: Use filters in a single dechannel. Some photoshop filters, such as morph filters, can only be executed in memory, not using the scratch disk. The filter can be used in each individual dechannel if the memory is not sufficient for execution. In the RGB file, each channel is only one-third file size, and in the CMYK file, only One-fourth size.

B: Use Quick edit. Quick edit can only edit the file de part, so it can significantly increase the speed of the de opening more than 4MB files. In the case of insufficient memory, fast editing is also an effective way to complete the large-image processing de. Quick edits can greatly improve processing speed when you try different de shading or filter effects.

C: Use a low-resolution version to try the color-correction parameters. For example, in the color of the graphics, you need to try a number of school color parameters to find the best value, if you directly in a high-resolution large image to try different de parameters, it will take a long time. At this point, you can first copy a low-resolution version, quickly find the best parameter values, and then the original color can be one step.

How a poorly configured PC can improve Photoshop processing speed