peyare dosto slam men it dunya men takreban naya member hon yahan mene bohut kuch sekha peyare dosto keya koi mojhe windows iastallation kebare me tafsel se batayega mere windows antivirus na hone ki wajase kharab ho jate he laptop kese maher ke pas ley jana parta he plz mojhe is pareshane se nejat delaeye