To open a picture you can go to file -> open and then select the picture you want to open.
You can also do it through bridge (if you have it)
a short-cut for it is control/command + o.
Adobe photoshop is installed to your hard drive, where as Photoshop portable can be places anywhere and run from anywhere, such as a USB drive.
Portable version is not supported by Adobe, there isn't portable version available, you should think about using portable Photoshop.
Adobe Photoshop CS5
Adobe Photoshop CS5
Adobe* made Adobe Photoshop.
All of them, the Macintosh computer was made for graphics and picture editing programs such as Adobe Photoshop.
CS4 Extended is the legal version that you must buy. CS4 Portable is a free, illegal version that does all the same things as CS4 Extended, the only difference is that you can't add plug-ins
Press all modifiers (Alt + Ctrl + Shift) while starting Photoshop CS4 and later or delete preferences file:Vista & Windows 7 or 8Users/[Username]/AppData/Roaming/Adobe/Adobe Photoshop [verzija]/Adobe Photoshop [verzija] Settings\Adobe Photoshop [verzija] Prefs.pspWindows 2k/XPDocuments and Settings\[username]\Application Data\Adobe\Adobe Photoshop [version] \Adobe Photoshop [version] Settings\Adobe Photoshop [version] Prefs.pspFor example:C:\Documents and Settings\Bojan\Application Data\Adobe\Adobe Photoshop CS6\Adobe Photoshop CS6 Settings\Adobe Photoshop CS6 Prefs.pspMac/Users/[Username]/Library/Preferences/Adobe Photoshop CS6 Settings/Adobe Photoshop CS6 Prefs.psp
Image > Image Size
try GIMP its free
Photoshop is a digital image editing program from Adobe, CS5 means it is part of the 5th creative suite Adobe has released. Other Adobe CS5 programs include After Effects and Premiere. You can also use Photoshop CS5 for 3D painting. It has more options available to you than CS4 and less than CS6.
which is the most updated version? Adobe Photoshop 9 or adobe photoshop 3.0