On 02/14/2011 05:06 PM, nayanalekha sugandanee wrote: > I have already install gcc 4.3 version.I need to install gcc 2.95.3 > for a research on Polis IDE and Ptolami.Please let me know how can I > remove gcc 4.3 and install gcc 2.95.3. > I would recommend asking the closest computer science museum. Paolo.