G gharvell macrumors member Original poster Jun 19, 2012 #1 Does using disk utility, erase free space; really erase information that cannot be retrieve by using special software...
Does using disk utility, erase free space; really erase information that cannot be retrieve by using special software...
G gharvell macrumors member Original poster Jun 19, 2012 #4 charlieegan3 said: it depends on the number of passes and the algorithm you use. Click to expand... please expain...
charlieegan3 said: it depends on the number of passes and the algorithm you use. Click to expand... please expain...
669532 macrumors 68020 Jun 19, 2012 #5 gharvell said: please expain... Click to expand... i meant this but its only for cleaning a whole disk, i think go with simsaladimbamba's answer
gharvell said: please expain... Click to expand... i meant this but its only for cleaning a whole disk, i think go with simsaladimbamba's answer