Yes, it runs faster than the scanpst.exe and completely recovered all my lost emails & Tasks saved in my Ouloook. One Word - Use Outlook PST Repair instead of Scanpst.exe
I really wanna say "Thank you", coz Outlook PST repair for restoring all my lost emails back. Keep up the Good Work!
I tried scanpst.exe a Inbox Repair Tool, and got nothing. But Outlook PST repair recovered all my emails back.