No. The COM registration depends on many registry keys, other DLLs (like VBE7.DLL ), and licensing. Copying alone will not work.
Delete it immediately. Run a full system scan with Windows Defender or Malwarebytes. Do not run any executable that came with that repack. microsoft excel 120 object library dll free download repack
The re-registration fixes COM references without any DLL download. other DLLs (like VBE7.DLL )
into his System32 folder, ignored the warning from his firewall—calling it "overprotective"—and hit microsoft excel 120 object library dll free download repack
No legitimate developer or IT professional distributes a “repack” of a Microsoft DLL.