Rene-gad

No, I can't, it's good possible, that the oldest restore point(s) was(were) removed. But in case with Defraggler I'd lost ALL restore points - it's sure.

It's not so, I'm sorry. Just now tested: SVI directory size before defrag: 9,8 Gb (10Gb is a max. size) SVI directory size after defrag with Windows-Own-Defrag: 8,55 Gb. All the last restore points stay available. FYI: I had uninstalled Defraggler.

Hello @ll, It's OK, but I think, that a follow problem which I have, is a bug: after disappearing of all restore points any new one cannot be created automatically: I had to create a new restore point manually, after that the system restore works as usual. OS: Win 7 HP x64. Defraggler: V 2.02.253 (64bit)