These files cant be defraged

Can someone help me?

Volume Tiger (C
Volume size = 37.25 GB
Cluster size = 4 KB
Used space = 10.01 GB
Free space = 27.25 GB
Percent free space = 73 %

Volume fragmentation
Total fragmentation = 0 %
File fragmentation = 0 %
Free space fragmentation = 0 %

File fragmentation
Total files = 64,538
Average file size = 257 KB
Total fragmented files = 4
Total excess fragments = 14
Average fragments per file = 1.00

Pagefile fragmentation
Pagefile size = 766 MB
Total fragments = 1

Folder fragmentation
Total folders = 6,782
Fragmented folders = 1
Excess folder fragments = 0

Master File Table (MFT) fragmentation
Total MFT size = 156 MB
MFT record count = 71,740
Percent MFT in use = 45 %
Total MFT fragments = 2

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Fragments File Size Files that cannot be defragmented
2 10 KB \WINDOWS\system32\drivers\$sys$cor.sys
5 76 KB \WINDOWS\system32\$sys$upgtool.exe
5 88 KB \WINDOWS\system32\$sys$caj.dll
6 300 KB \WINDOWS\system32\$sys$filesystem\$sys$DRMServer.exe