$csv = @"
TransmissionFileName	TransmissionDate
1A60071O.CC1	2019-08-13 18:11:18.877
1A60161O.CE5	2019-08-13 18:14:07.467
1A60141O.C67	2019-08-13 18:05:06.860
1A60141O.C29	2019-08-13 18:01:06.810
1A60091O.C7C	2019-08-13 18:06:14.697
1A60141O.CE6	2019-08-13 18:14:06.970
1A60081O.C83	2019-08-13 18:07:05.877
1A60141O.CD6	2019-08-13 18:13:06.973
1A60301O.C59	2019-08-13 18:04:10.113
1A60231O.C3A	2019-08-13 18:02:08.957
1A60061O.CDE	2019-08-13 18:13:16.427
1A60071O.C51	2019-08-13 18:03:18.770
1A60131O.CB7	2019-08-13 18:11:02.280
1A60091O.CB2	2019-08-13 18:10:14.750
1A60231O.C49	2019-08-13 18:03:09.000
1A60151O.CC5	2019-08-13 18:12:03.230
1A60081O.C37	2019-08-13 18:02:05.783
1A60101O.C2F	2019-08-13 18:01:13.397
1A60171O.C52	2019-08-13 18:03:22.877
1A60151O.C8F	2019-08-13 18:08:03.317
1A60151O.C64	2019-08-13 18:05:03.137
1A60171O.CA5	2019-08-13 18:09:22.950
1A60071O.CCF	2019-08-13 18:12:18.890
1A60301O.C4A	2019-08-13 18:03:10.087
1A60071O.CDF	2019-08-13 18:13:18.903
1A60301O.CD8	2019-08-13 18:13:10.213
1A60231O.C2A	2019-08-13 18:01:08.943
1A60161O.C74	2019-08-13 18:06:07.350
1A60091O.C4F	2019-08-13 18:03:14.657
1A60091O.CDD	2019-08-13 18:13:14.993
1A60151O.C55	2019-08-13 18:04:03.153
1A60171O.CC2	2019-08-13 18:11:22.987
1A60151O.CD3	2019-08-13 18:13:03.230
1A60171O.C7F	2019-08-13 18:06:22.960
1A60231O.CE7	2019-08-13 18:14:09.227
1A60131O.C9A	2019-08-13 18:09:02.223
1A60231O.C68	2019-08-13 18:05:08.997
1A60301O.C2B	2019-08-13 18:01:10.060
1A60231O.CAC	2019-08-13 18:10:09.063
1A60231O.CD7	2019-08-13 18:13:09.103
1A60071O.C7E	2019-08-13 18:06:19.980
1A60151O.C82	2019-08-13 18:07:03.193
1A60151O.C9B	2019-08-13 18:09:03.177
1A60231O.C9F	2019-08-13 18:09:09.050
1A60231O.C58	2019-08-13 18:04:08.983
1A60151O.CA8	2019-08-13 18:10:03.203
1A60301O.CE8	2019-08-13 18:14:10.227
1A60091O.CA2	2019-08-13 18:09:14.737
1A60171O.C61	2019-08-13 18:04:22.903
1A60171O.CD0	2019-08-13 18:12:23.000
1A60171O.C33	2019-08-13 18:01:22.853
1A60231O.C76	2019-08-13 18:06:09.027
1A60171O.CB5	2019-08-13 18:10:22.960
1A60111O.C5A	2019-08-13 18:04:10.673
1A60211O.C53	2019-08-13 18:04:01.697
1A60111O.C78	2019-08-13 18:06:10.713
1A60161O.C66	2019-08-13 18:05:07.320
1A60301O.CAD	2019-08-13 18:10:10.173
1A60061O.C50	2019-08-13 18:03:16.277
1A60151O.CE3	2019-08-13 18:14:03.260
1A60091O.C30	2019-08-13 18:01:14.783
1A60151O.CB8	2019-08-13 18:11:03.217
1A60091O.CCD	2019-08-13 18:12:14.793
1A60171O.C43	2019-08-13 18:02:22.863
1A60151O.C36	2019-08-13 18:02:03.080
1A60141O.CAB	2019-08-13 18:10:06.920
1A60161O.C9D	2019-08-13 18:09:07.370
1A60301O.C77	2019-08-13 18:06:10.123
1A60111O.C4B	2019-08-13 18:03:10.660
1A60171O.CE0	2019-08-13 18:13:22.997
1A60131O.C63	2019-08-13 18:05:02.173
1A60141O.C75	2019-08-13 18:06:06.870
1A60171O.C6F	2019-08-13 18:05:23.663
1A60071O.C6E	2019-08-13 18:05:18.813
1A60081O.CC6	2019-08-13 18:12:05.907
1A60071O.C32	2019-08-13 18:01:18.743
1A60161O.C91	2019-08-13 18:08:07.390
1A60141O.CC8	2019-08-13 18:12:06.947
1A60161O.CD5	2019-08-13 18:13:07.423
1A60131O.CD2	2019-08-13 18:13:02.273
1A60101O.C7B	2019-08-13 18:06:13.477
1A60071O.CB4	2019-08-13 18:10:18.863
1A60081O.C9C	2019-08-13 18:09:05.870
1A60151O.C45	2019-08-13 18:03:07.227
1A60141O.C9E	2019-08-13 18:09:06.910
1A60101O.C8B	2019-08-13 18:07:15.127
1A60231O.CC9	2019-08-13 18:12:09.090
1A60231O.C93	2019-08-13 18:08:09.053
1A60141O.C92	2019-08-13 18:08:06.913
1A60151O.C72	2019-08-13 18:06:03.133
1A60301O.CA0	2019-08-13 18:09:10.177
1A60091O.C5E	2019-08-13 18:04:16.853
1A60091O.CED	2019-08-13 18:14:14.803
1A60141O.C57	2019-08-13 18:04:06.877
1A60071O.CEF	2019-08-13 18:14:18.900
1A60301O.C3B	2019-08-13 18:02:10.087
1A60071O.C60	2019-08-13 18:04:18.767
1A60091O.C88	2019-08-13 18:07:15.257
1A60071O.CA4	2019-08-13 18:09:18.850
"@ | ConvertFrom-Csv -Delimiter "`t"


$files = Get-ChildItem -Recurse -File -Path '\\rejk-p-mdl001\d-drive\IFSBOData\FSV\Incoming_archi\DCP_ud\2019\08\13\','\\rejk-p-mdl002\d-drive\ifsbodata\fsv\incoming_archi\dcp_ud\2019\08\13\' | Select-Object -ExpandProperty FullName

foreach($entry in $csv) {
    Write-Verbose -Verbose ("Looking for {0} from {1}" -f $entry.TransmissionFileName, $entry.TransmissionDate)
    
    $result = $files | where { $_ -match $entry.TransmissionFileName }
}


$i = 0
$result = foreach($line in $files) {
    Write-Progress -Activity "Line $i / $($files.Count)" -PercentComplete ($i++ / $files.Count * 100)
    foreach($entry in $csv) {
        
        if($line -match $entry.TransmissionFileName) {
            Write-Verbose "Found $($entry.TransmissionFileName) in $line"
            $line
        }
    }
}


$f1names = $f1.Name

foreach($file in $f2) {
    if($file.Name -in $f1names) {
        Write-Verbose -Verbose "Ignore $($file.Name)"
    }
}