Accidently deleted 3 system files, now I only have 2?

[wlee43]

So after a scan, I had no viruses but went to system files and deleted 3 files that were there by accident. kernal32.dll and wsock32.dll for sure and the last one I think was winsock.dll from reading around this forum. I'm 100% sure that I deleted 3 files. After clicking repair in the control panel, I checked back to see and under system files there was only kernal32.dll and wsock.dll. I tried searching for winsock.dll everywhere but I couldn't find it. The closest thing I could find was winscockhc.dll. I then reinstalled avast to see if the 3 files were back but there is still only two. What should I do?? 

[nmb]

Check in avast chest:

virus chest > system files > you should see three files over there. all the three you mentioned. if it is there then click restore.

see pic.

assumption's for this post : all the three files are available in the chest. person asked for a way to get back the files(my analysis).

[Lisandro]

Don't worry, that files are there just for backup purposes. System files into Chest are backup ones.
Which is your Windows? Probably you need to backup only two.

[wlee43]

Don't worry, that files are there just for backup purposes. System files into Chest are backup ones.
Which is your Windows? Probably you need to backup only two.

I have windows vista 64 bit. But then why did I have 3 earlier?

[wlee43]

Check in avast chest:

virus chest > system files > you should see three files over there. all the three you mentioned. if it is there then click restore.

see pic.

assumption's for this post : all the three files are available in the chest. person asked for a way to get back the files(my analysis).

I did have 3 before but I only have two after I deleted them and did repair