QUESTION: Fix punctuation: mgmtapidll program freezing and system crashing Important system components such as MFWMAAECDLL and midimapdll become abnormal
ANS: mgmtapi.dll program freezing and system crashing: Important system components such as MFWMAAEC.DLL and midimap.dll become abnormal.

QUESTION: Fix punctuation: Program Modification Sometimes not only virus TrojanDownloaderWin32DelfUW or malware RunViewer but also common softwares possessing the ability to modify the inner functions of dsauthdll which means other programs cant find this DLL file again
ANS: Program Modification: Sometimes, not only virus TrojanDownloader:Win32/Delf.UW or malware RunViewer but also common softwares possessing the ability to modify the inner functions of dsauth.dll, which means other programs can't find this DLL file again.

QUESTION: Fix punctuation: A hybrid ALLROUNDER 570 H will demonstrate the potential of the highperformance HIDRIVE machine series with a 32cavity mould from RK Ferramentaria Thinwalled disposable spoons made from PS will be produced
ANS: A hybrid ALLROUNDER 570 H will demonstrate the potential of the high-performance HIDRIVE machine series with a 32-cavity mould from RK Ferramentaria. Thin-walled disposable spoons made from PS will be produced.

QUESTION: Fix punctuation: Jayson Derrick has no position in some of said shares Motley Fool has no position in some of said shares
ANS:
Jayson Derrick has no position in some of said shares. Motley Fool has no position in some of said shares.