X7 crashes upon startup

Hello. I've been running CD x7 without any problems up until recently. Suddenly, I can't seem to get it to start. It reaches "Creating application environment" and it simply crashes. Here is the log of the crash:

Source
CorelDRAW X7 (64-Bit)

Summary
Stopped working

Date
‎20.‎04.‎2017 ‎г. 08:28 ч.

Status
Not reported

Description
Faulting Application Path: F:\Program Files\Corel\CorelDRAW Graphics Suite X7\Programs64\CorelDRW.exe

Problem signature
Problem Event Name: APPCRASH
Application Name: CorelDRW.exe
Application Version: 17.1.0.572
Application Timestamp: 538e8a1a
Fault Module Name: CrlFrmWk.dll
Fault Module Version: 17.1.0.572
Fault Module Timestamp: 538e8b14
Exception Code: c0000005
Exception Offset: 00000000001b1b9c
OS Version: 6.1.7601.2.1.0.256.1
Locale ID: 1026
Additional Information 1: 34ed
Additional Information 2: 34ed8fb4aaceafa9a25911ae217e9f30
Additional Information 3: 6dae
Additional Information 4: 6daea05c16fd6a67d824f22e992956da

I downloaded CrlFrmWk.dll, copied it to System32, but when I try to register it via RegSve32, I get an error it may not be compatible with my Windows version (I am using a 64 bit one).

Any ideas? 

Thanks in advance.