Thaum siv Microsoft Outlook nkag mus rau a siab tsis ncaj or me nyuam ntsuag offline ntawv (OST) cov ntaub ntawv, lossis synchronizing nws nrog Exchange server, koj yuav ntsib ntau yam lus yuam kev. Txhawm rau pab koj nkag siab txog qhov yuam kev no zoo dua, peb yuav muab cov npe ntawm most common ones, koom nrog zaus. Rau txhua qhov yuam kev, peb yuav piav qhia txog nws cov tsos mob, qhia meej txog nws qhov laj thawj, thiab muab kev daws teeb meem. Hauv cov npe hauv qab no, 'xxxx.ost' yuav sawv cev rau qhov teeb meem Exchange OST cov ntaub ntawv npe.

Ntxiv mus, thaum siv offline nplaub tshev (OST) cov ntaub ntawv nrog Microsoft Exchange server, koj kuj tseem yuav ntsib teeb meem hauv qab no feem ntau, uas tuaj yeem daws nrog DataNumen Exchange Recovery yooj yim.