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.rar files


ppl79

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.rar is another form of compressed files, think like .zip, to open .rar files you'll need Winrar or you can use a 7zip program, but I don't know too much about 7zip, jsut have heard of it.

 

Welcome to the forums :waive1:

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Well in my time using .rar and .7z files I have noticed that .rar files are compressed a little more than a .zip file and a little less than a .7z file, like they said up there you will need a program like winrar or a 7zip program to open them!

 

P.S.:If you can't afford winrar there are probley some freeware programs at this site here that can be used to open them. Also welcome to the forums!:D

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Well in my time using .rar and .7z files I have noticed that .rar files are compressed a little more than a .zip file and a little less than a .7z file, like they said up there you will need a program like winrar or a 7zip program to open them!

 

P.S.:If you can't afford winrar there are probley some freeware programs at this site here that can be used to open them. Also welcome to the forums!:D

They use different algorithms that work well on different data types. For instance, an image that consists mainly of one color of pixel will be smaller if it's saved as a GIF that uses RLE compression than a JPEG that uses JPEG compression (duh) even though most JPEGs are far smaller than GIFs. So, choose the compression type based on what the contents of the file you want to compress are.

 

FYI, KotOR's game files usually achieve a higher compression ratio with RAR or 7z compression (which I've heard works very well with MOD files) files.

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