Step 1: Missing spacedesk program files.
Manually deleting spacedesk program files located in chosen directory folder (e.g. C:\Program Files\datronicsoft\spacedesk) is extremely not advisable, doing so may result to uninstallation failure of spacedesk with an error message below.
To fix the problem, just restore the program files (please check your Recycle bin)to its original location and try to uninstall again using the same msi installer version or by Windows Control Panel → Programs and features.
Step 2:Try Microsoft Fix.
If uninstall problem still persist after restoring spacedesk program files, try the Install/Uninstall troubleshooter program from the Microsoft Fix article. If spacedesk is not on the program list, just select “Not Listed” then paste the product code of current spacedesk version below.
spacedesk_driver_Win_10_32_v1067_BETA.msi:{C77CE9D7-F209-45B9-9DCE-E9A5190D89C5}
spacedesk_driver_Win_10_64_v1067_BETA.msi:{DC71F7EA-DD81-4E02-A1F8-47A4406B7FC0}
spacedesk_driver_Win_8.1_32_v1067_BETA.msi:{B8891AF1-EB52-4952-8B83-C19C6235EF26}
spacedesk_driver_Win_8.1_64_v1067_BETA.msi:{96E770CD-E3DC-43CE-905A-7C627E9AAF7D}
spacedeskWindowsVIEWER_v0941_BETA.msi:{1598F649-B998-45AE-8D83-FC14D3E9D56C}
for previous spacedesk version:
spacedesk_driver_Win_10_32_v1066_BETA.msi:{9A0AFD98-0102-4B7E-BCB7-8F6EDC486A35}
spacedesk_driver_Win_10_64_v1066_BETA.msi:{26EB1A9A-6F23-4AE4-8BD9-B43C3FA07550}
spacedesk_driver_Win_10_32_v1065_BETA.msi:{34F14846-0BB1-48B6-AECC-8095AE1A4A56}
spacedesk_driver_Win_10_64_v1065_BETA.msi:{93A3BAEF-BDE3-44C1-A2C6-4798020092DB}
spacedesk_driver_Win_10_32_v1064_BETA.msi:{C0BBD1B8-BA38-46B5-B72B-920E2E2D8C04}
spacedesk_driver_Win_10_64_v1064_BETA.msi:{8401623F-2D8C-4D78-A063-15425D9136D7}
spacedesk_driver_Win_10_32_v1062_BETA.msi:{AB04A2A6-574A-45DA-941B-7CCAA5D854E7}
spacedesk_driver_Win_10_64_v1062_BETA.msi:{799E173C-91BA-49B3-A7B5-3F3DE8C0B5D9}
spacedesk_driver_Win_10_32_v1060_BETA.msi:{C5721F86-A2E2-4EF8-9AFB-358C248E5951}
spacedesk_driver_Win_10_64_v1060_BETA.msi:{727AC596-D91C-49CD-A1DE-1DE32242764A}
spacedesk_driver_Win_10_32_v1057_BETA.msi:{1DC4315B-572F-4F6C-82C7-054C50587695}
spacedesk_driver_Win_10_64_v1057_BETA.msi:{6D9F8C23-E2D2-4D17-9B21-A076CCEED01D}
spacedesk_driver_Win_10_32_v1056_BETA.msi:{1C3A6671-5A19-4ED1-AFAB-20CF55547204}
spacedesk_driver_Win_10_64_v1056_BETA.msi:{F084E34E-CD12-4039-8449-84A2AA3C2E2E}
spacedesk_driver_Win_10_32_v1055_BETA.msi:{6D941A34-9F1B-4163-BD0C-C9C14E09CDFA}
spacedesk_driver_Win_10_64_v1055_BETA.msi:{675DEFD4-02A3-495A-96B5-E93BFA5CB617}
spacedesk_driver_Win_10_32_v1054_BETA.msi:{C162807D-9ADA-4C1C-95D7-E8D2F8459A36}
spacedesk_driver_Win_10_64_v1054_BETA.msi:{509A65B7-41DC-4B32-A54E-0D035F26F4D4}
spacedesk_driver_Win_10_32_v1050_BETA.msi:{97CE234A-3DAB-4DAF-BA5A-E68952445820}
spacedesk_driver_Win_10_64_v1050_BETA.msi:{F2F9F523-C420-4596-BBA7-987BF40E5583}
spacedesk_driver_Win_10_32_v1049_BETA.msi:{C0C13613-D3A7-41BC-82CA-B788BDF5305A}
spacedesk_driver_Win_10_64_v1049_BETA.msi:{0BD5C03D-5508-4DD4-BC32-FE13A1106A26}
spacedesk_driver_Win_10_32_v1048_BETA.msi:{2EADEA2C-9C46-4B68-AD59-19C1A141CFB6}
spacedesk_driver_Win_10_64_v1048_BETA.msi:{3B105125-FFD5-47A0-BA1A-7A1F69A52680}
spacedesk_driver_Win_10_32_v1047_BETA.msi:{C0B54B07-1A26-4111-B66E-0B3457173395}
spacedesk_driver_Win_10_64_v1047_BETA.msi:{B05A2ED2-AB9E-4A6A-B08E-A2CD04416750}
spacedesk_driver_Win_10_32_v1046_BETA.msi:{EE3377FA-DB1E-4236-8631-89BA26081F9F}
spacedesk_driver_Win_10_64_v1046_BETA.msi:{F75B0686-976F-40B8-B417-8E1D8479353F}
spacedesk_driver_Win_10_32_v1044_BETA.msi:{E85A97FF-95E2-4A29-93D3-7970810B142F}
spacedesk_driver_Win_10_64_v1044_BETA.msi:{D7903B45-1502-4A94-876E-8DF19B97487F}
spacedesk_driver_Win_10_32_v1043_BETA.msi:{A96638B0-AF24-4826-9808-2C9440507B31}
spacedesk_driver_Win_10_64_v1043_BETA.msi:{72C34756-6F21-4637-9A75-98EAE3EAC1DC}
spacedesk_driver_Win_10_32_v1042_BETA.msi:{811FE54D-E0A4-4BA4-9F0E-B7F632B85A2B}
spacedesk_driver_Win_10_64_v1042_BETA.msi:{153DFBF9-8C57-4A35-9CCA-9D01FE0689DA}
spacedesk_driver_Win_10_32_v1041_BETA.msi:{BC808207-9FF0-436F-AA5C-E3BD48105018}
spacedesk_driver_Win_10_64_v1041_BETA.msi:{A26AE12E-F3BA-435A-A600-D0D05597C32C}
spacedesk_driver_Win_10_32_v1040_BETA.msi:{6863B8F6-1229-4AAF-85D7-7278AB1A5D00}
spacedesk_driver_Win_10_64_v1040_BETA.msi:{A7749853-C2A7-4313-B46F-11AECF983D62}
spacedesk_driver_Win_10_32_v1039_BETA.msi:{36A88680-F72C-420D-A7CF-2B6E3BB8C13A}
spacedesk_driver_Win_10_64_v1039_BETA.msi:{D06EA7A6-EBC0-421F-A8B4-4CC648E9219E}
spacedesk_driver_Win_10_32_v1038_BETA.msi:{60556EC1-A62B-42AE-B50D-0B3080B6827D}
spacedesk_driver_Win_10_64_v1038_BETA.msi:{A7D9E65C-8236-4D7A-9AE0-F28DDEF0D583}
spacedesk_driver_Win_10_32_v1037_BETA.msi:{C2DE53FC-DA90-4A04-AE25-880F99D712A0}
spacedesk_driver_Win_10_64_v1037_BETA.msi:{599DEADB-A437-4A08-9187-BB2D3E6A76AC}
spacedesk_driver_Win_10_32_v1036_BETA.msi:{4BF61DED-156D-47A4-91B8-95F7CD26F902}
spacedesk_driver_Win_10_64_v1036_BETA.msi:{F9B74421-732C-417E-AFFF-C840D373D287}
spacedesk_driver_Win_10_32_v1035_BETA.msi:{3A1901EC-6398-4E19-AD56-58390CEE99CB}
spacedesk_driver_Win_10_64_v1035_BETA.msi:{8674C274-85BB-418B-84BC-71AE4D7E5EFE}
spacedesk_driver_Win_8.1_32_v1057_BETA.msi:{5150CB30-709F-45D4-9EF3-0DBD337BE6C8}
spacedesk_driver_Win_8.1_64_v1057_BETA.msi:{9702DF94-CE7E-460F-AB60-7F9931208C9F}
spacedesk_driver_Win_8.1_32_v1050_BETA.msi:{07E2F61E-7012-4BC9-873B-9E36BFA94A1B}
spacedesk_driver_Win_8.1_64_v1050_BETA.msi:{1E026DB0-7343-46F8-8078-ED38FE69C40E}
spacedesk_driver_Win_8.1_32_v1048_BETA.msi:{1F518912-9A06-4CE2-BC39-B2AE371AA34F}
spacedesk_driver_Win_8.1_64_v1048_BETA.msi:{DF5510B8-B313-413D-9F58-D0C92879B8F5}
spacedesk_driver_Win_8.1_32_v1043_BETA.msi:{F281537F-4B81-46A1-A262-1EB6A6CF363C}
spacedesk_driver_Win_8.1_64_v1043_BETA.msi:{8FB18F8A-B7AD-4C26-BDAB-4D7699A1A2C5}
spacedesk_driver_Win_8.1_32_v1036_BETA.msi:{A3FD378F-3846-4E99-A7F0-54FF212E4B34}
spacedesk_driver_Win_8.1_64_v1036_BETA.msi:{D944408D-DD6D-447A-B707-92EB8141EA0F}
spacedesk_driver_Win_8.1_32_v1035_BETA.msi:{C8F03123-AD56-4203-8744-4C9F281128A9}
spacedesk_driver_Win_8.1_64_v1035_BETA.msi:{769FA542-B6E2-41B1-B310-51F74D775CA5}
spacedesk_driver_Win_8.1_32_v1034_BETA.msi:{1FF2B33F-DE6B-4F5A-A7AF-C88AE5A218B9}
spacedesk_driver_Win_8.1_64_v1034_BETA.msi:{284A27A0-97C2-423D-9167-A7FCEAEEE5B3}
spacedesk_driver_Win_8.1_32_v1033_BETA.msi:{B4B0A476-1878-4E6A-A0E8-ECF240E23FDD}
spacedesk_driver_Win_8.1_64_v1033_BETA.msi:{4DC994AB-529A-4899-BAF7-37DB3B911481}
spacedesk_driver_Win_8.1_32_v1032_BETA.msi:{6DD0D79F-5B05-4C8B-AE26-DEBBE50D7CDF}
spacedesk_driver_Win_8.1_64_v1032_BETA.msi:{44417365-2F3A-4B97-8C47-322003A44292}
spacedesk_driver_Win_8.1_32_v1027_BETA.msi:{87A725A9-F83F-48D9-AEAE-08C86569EFF8}
spacedesk_driver_Win_8.1_64_v1027_BETA.msi:{F2ED3BFB-279B-439F-91C0-A316872AB928}
spacedesk_driver_Win_8.1_32_v1020_BETA.msi:{D36AC41F-8329-4899-8CDF-C132FC26FED0}
spacedesk_driver_Win_8.1_64_v1020_BETA.msi:{D51DBA31-4227-45D7-AB1F-BAD397C38F43}
spacedesk_driver_Win_8.1_32_v1018_BETA.msi:{20ACD8D5-FF4D-43CB-A7E8-641E0AE88254}
spacedesk_driver_Win_8.1_64_v1018_BETA.msi:{91103F10-6432-4D27-979C-9CF3D73862E0}
spacedeskWindowsVIEWER_v0940_BETA.msi:{854D64D6-685D-4A59-B5C4-33F106100223}
spacedeskWindowsVIEWER_v0939_BETA.msi:{AB3159A5-5E8D-4B2F-9A56-8034C8B3D272}
spacedeskWindowsVIEWER_v0938_BETA.msi:{ABC715E1-F1D3-4B9E-A693-2208825DC669}
spacedeskWindowsVIEWER_v0937_BETA.msi:{44C237FF-E3B0-42EC-B6BD-E21A4D5A10D0}
Step 3: Manual uninstall of drivers and services
After successfully troubleshooting uninstall, spacedesk should be removed from “Programs and Features”. To make sure that drivers and services are comprehensively removed, all the steps in the next section “Manual uninstall” need to be executed.