1) Right click file, click properties, click advanced... uncheck compress file. Why would you want to do that, you will lose disk space. XP is capable of reading the file in compressed mode without any problems. The blue is just to tell you that the file is compressed. Harmless
2) if you have many files or folders within a directory it will take a few seconds to read that directory. You will need to lessen the amount of files and folders within that directory to make it read faster.
2) if you have many files or folders within a directory it will take a few seconds to read that directory. You will need to lessen the amount of files and folders within that directory to make it read faster.