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MSI Releases BIOS Updates To Address Recent Vulnerabilities
MSI has been working swift on solutions ever since receiving a formal notice from Intel stating that the current Intel microcode version might be subject to recently identified security vulnerabilities.
To ensure any system powered by MSI Z370-series motherboards is operating securely, Intel® and MSI have been working around the clock to prepare updated microcode and release new BIOS updates, which are now available for download. More information from Intel on the updated microcode can be found here.
MSI strongly recommends its users to update their systems by downloading and applying the latest BIOS. It is recommended to review Intel’s Security Advisory, for more information, including appropriate identification and mitigation measures.
|
Platform |
Model name |
BIOS Version |
|
Z370 |
Z370 GODLIKE GAMING |
E7A98IMS.A30 |
|
Z370 |
Z370 GAMING M5 |
E7B58IMS.120 |
|
Z370 |
Z370 GAMING PRO CARBON AC |
E7B45IMS.A30 |
|
Z370 |
Z370 GAMING PRO CARBON |
E7B45IMS.A30 |
|
Z370 |
Z370I GAMING PRO CARBON AC |
E7B43IMS.120 |
|
Z370 |
Z370M GAMING PRO AC |
E7B44IMS.120 |
|
Z370 |
Z370 KRAIT GAMING |
E7B46IMS.120 |
|
Z370 |
Z370 GAMING PLUS |
E7B61IMS.120 |
|
Z370 |
Z370 TOMAHAWK |
E7B47IMS.120 |
|
Z370 |
Z370M MORTAR |
E7B54IMS.110 |
|
Z370 |
Z370 SLI PLUS |
E7B46IMS.A20 |
|
Z370 |
Z370-A PRO |
E7B48IMS.230 |
|
Z370 |
Z370 PC PRO |
E7B49IMS.120 |
Furthermore, MSI is preparing updates for its X299-series, 200-series, 100-series and X99-series motherboards. For these platforms, BIOS versions containing similar security patches are expected to be ready very soon. Keep an eye on the product pages to check for their availability.
MSI Z and X-series motherboards BIOS versions with updated security microcode
|
Platform |
Model name |
BIOS Version |
|
Z270 |
Z270 GAMING M5 |
E7A78IMS.180 |
|
Z270 |
Z270 GAMING M6 AC |
E7A78IMS.180 |
|
Z270 |
Z270 GAMING PLUS |
E7A75IMS.140 |
|
Z270 |
Z270 PC MATE |
E7A72IMS.170 |
|
Z270 |
Z270-A PRO |
E7A71IMS.140 |
|
Z270 |
Z270-A |
E7A71IMS.420 |
|
Z270 |
H270-A PRO |
E7A71IMS.520 |
|
Z270 |
Z270M MORTAR |
E7A69IMS.140 |
|
Z270 |
Z270 TOMAHAWK |
E7A68IMS.140 |
|
Z270 |
Z270 CAMO SQUAD |
E7A68IMS.230 |
|
Z270 |
Z270 TOMAHAWK ARCTIC |
E7A68IMS.B40 |
|
Z270 |
Z270 TOMAHAWK OPT BOOST |
E7A68IMS.320 |
|
Z270 |
Z270I GAMING PRO CARBON AC |
E7A66IMS.180 |
|
Z270 |
Z270 GAMING PRO CARBON |
E7A63IMS.160 |
|
Z270 |
Z270 GAMING M3 |
E7A62IMS.140 |
|
Z270 |
Z270 SLI PLUS |
E7A59IMS.180 |
|
Z270 |
Z270 SLI |
E7A59IMS.180 |
|
Z270 |
Z270 GAMING PRO |
E7A59IMS.250 |
|
Z270 |
Z270 KRAIT GAMING |
E7A59IMS.A70 |
|
Z270 |
Z270 XPOWER GAMING TITANIUM |
E7A58IMS.140 |
|
Z270 |
Z270 GAMING M7 |
E7A57IMS.150 |
|
Z270 |
Z270 MPOWER GAMING TITANIUM |
E7A57IMS.A30 |
|
H270 |
H270 PC MATE |
E7A72IMS.270 |
|
H270 |
H270M BAZOOKA |
E7A70IMS.260 |
|
H270 |
H270M MORTAR ARCTIC |
E7A69IMS.B50 |
|
H270 |
H270 TOMAHAWK ARCTIC |
E7A68IMS.A50 |
|
H270 |
H270I GAMING PRO AC |
E7A67IMS.260 |
|
H270 |
H270 GAMING PRO CARBON |
E7A64IMS.250 |
|
H270 |
H270 GAMING M3 |
E7A62IMS.250 |
|
B250 |
B250M BAZOOKA PLUS |
E7A79IMS.130 |
|
B250 |
B250M BAZOOKA OPT BOOST |
E7A79IMS.230 |
|
B250 |
B250M PRO-VH |
E7A74IMS.180 |
|
B250 |
B250M PRO-VD |
E7A74IMS.180 |
|
B250 |
B250M-D |
E7A74IMS.180 |
|
B250 |
B250M-E |
E7A74IMS.180 |
|
B250 |
B250M-F |
E7A74IMS.180 |
|
B250 |
B250M G1 GAMER |
E7A74IMS.180 |
|
B250 |
B250M PRO-V |
E7A74IMS.230 |
|
B250 |
B250M PRO OPT BOOST |
E7A74IMS.330 |
|
B250 |
B250 PC MATE |
E7A72IMS.370 |
|
B250 |
B250M BAZOOKA |
E7A70IMS.160 |
|
B250 |
B250M PRO-VDH |
E7A70IMS.A60 |
|
B250 |
B250M MORTAR |
E7A69IMS.250 |
|
B250 |
B250M MORTAR ARCTIC |
E7A69IMS.A50 |
|
B250 |
B250 KRAIT GAMING |
E7A68IMS.H50 |
|
B250 |
B250I GAMING PRO AC |
E7A67IMS.160 |
|
B250 |
B250I PRO |
E7A67IMS.A60 |
|
B250 |
B250M GAMING PRO |
E7A65IMS.160 |
|
B250 |
B250 GAMING PRO CARBON |
E7A64IMS.150 |
|
B250 |
B250 GAMING M3 |
E7A62IMS.350 |
|
Z170 |
Z170A MPOWER GAMING TITANIUM |
E7A16IMS.140 |
|
Z170 |
Z170A GAMING PRO CARBON |
E7A12IMS.180 |
|
Z170 |
Z170A KRAIT GAMING R6 SIEGE |
E7A11IMS.190 |
|
Z170 |
Z170A KRAIT GAMING 3X |
E7A11IMS.290 |
|
Z170 |
Z170A SLI PLUS |
E7998IMS.1D0 |
|
Z170 |
Z170A SLI |
E7998IMS.3C0 |
|
Z170 |
Z170A GAMING PRO |
E7984IMS.1E0 |
|
Z170 |
Z170 KRAIT GAMING |
E7984IMS.BD0 |
|
Z170 |
Z170A KRAIT GAMING |
E7984IMS.AD0 |
|
Z170 |
Z170I GAMING PRO AC |
E7980IMS.1C0 |
|
Z170 |
Z170A GAMING M3 |
E7978IMS.AB0 |
|
Z170 |
Z170A GAMING M5 |
E7977IMS.1F0 |
|
Z170 |
Z170A-G45 GAMING |
E7977IMS.2B0 |
|
Z170 |
Z170A GAMING M6 |
E7977IMS.AXX |
|
Z170 |
Z170A GAMING M7 |
E7976IMS.1I0 |
|
Z170 |
Z170M MORTAR |
E7972IMS.AB0 |
|
Z170 |
Z170-A PRO |
E7971IMS.1I0 |
|
Z170 |
Z170A PC MATE |
E7971IMS.AF0 |
|
Z170 |
Z170A TOMAHAWK |
E7970IMS.1B0 |
|
Z170 |
Z170A TOMAHAWK AC |
E7970IMS.1B0 |
|
Z170 |
Z170A-G43 PLUS |
E7970IMS.3C0 |
|
Z170 |
Z170A XPOWER GAMING |
E7968IMS.1D0 |
|
Z170 |
Z170A GAMING M9 ACK |
E7966IMS.1C0 |
|
H170 |
H170M PRO-VD |
E7996IMS.3A0 |
|
H170 |
H170I PRO AC |
E7995IMS.290 |
|
H170 |
H170M ECO |
E7994IMS.3B0 |
|
H170 |
H170M PRO-DH |
E7982IMS.2F0 |
|
H170 |
H170M PRO-VDH |
E7982IMS.2F0 |
|
H170 |
H170M PRO-VDH D3 |
E7982IMS.CC0 |
|
H170 |
H170M BAZOOKA |
E7982IMS.HD0 |
|
H170 |
H170M PRO-VD D3 |
E7981IMS.B90 |
|
H170 |
H170 GAMING M3 |
E7978IMS.CB0 |
|
H170 |
H170A GAMING PRO |
E7978IMS.2D0 |
|
H170 |
H170M-A PRO |
E7972IMS.BA0 |
|
H170 |
CSM-H170M-A PRO |
E7972IMS.BA0 |
|
H170 |
H170A PC MATE |
E7971IMS.BD0 |
|
B150 |
B150M GRENADE |
E7A82IMS.240 |
|
B150 |
B150M-C |
E7A82IMS.330 |
|
B150 |
B150M GAMING AIO |
E7A77IMS.140 |
|
B150 |
B150M BAZOOKA PLUS |
E7A46IMS.150 |
|
B150 |
B150M MORTAR ARCTIC |
E7A45IMS.170 |
|
B150 |
B150M PRO-VD |
E7996IMS.1E0 |
|
B150 |
B150M PRO-D |
E7996IMS.1E0 |
|
B150 |
B150M PRO-VH |
E7996IMS.1E0 |
|
B150 |
B150M NANO |
E7996IMS.1E0 |
|
B150 |
B150M G1 GAMER |
E7996IMS.1E0 |
|
B150 |
B150M-VP |
E7996IMS.1E0 |
|
B150 |
B150M PRO-VD PLUS |
E7996IMS.460 |
|
B150 |
B150M PRO-VH PLUS |
E7996IMS.460 |
|
B150 |
B150I GAMING PRO AC |
E7995IMS.1A0 |
|
B150 |
B150I GAMING PRO |
E7995IMS.1A0 |
|
B150 |
B150M ECO |
E7994IMS.1B0 |
|
B150 |
B150M GAMING PRO |
E7994IMS.490 |
|
B150 |
B150-A PRO |
E7991IMS.190 |
|
B150 |
B150M PRO-VHL |
E7990IMS.180 |
|
B150 |
CSM-B150M PRO-VHL |
E7990IMS.180 |
|
B150 |
B150M PRO-DH |
E7982IMS.3G0 |
|
B150 |
B150M PRO-VDH |
E7982IMS.3G0 |
|
B150 |
CSM-B150M PRO-VDH |
E7982IMS.3G0 |
|
B150 |
B150M PRO-VDH D3 |
E7982IMS.BB0 |
|
B150 |
B150M BAZOOKA |
E7982IMS.IG0 |
|
B150 |
B150M BAZOOKA D3 |
E7982IMS.MA0 |
|
B150 |
B150M PRO-VD D3 |
E7981IMS.AC0 |
|
B150 |
B150M PRO-VH D3 |
E7981IMS.AC0 |
|
B150 |
B150 GAMING M3 |
E7978IMS.BB0 |
|
B150 |
B150A GAMING PRO |
E7978IMS.1F0 |
|
B150 |
B150M PRO-DDP |
E7975IMS.250 |
|
B150 |
B150M MORTAR D3 |
E7972IMS.2A0 |
|
B150 |
B150M MORTAR |
E7972IMS.CC0 |
|
B150 |
B150 PC MATE |
E7971IMS.CD0 |
|
B150 |
B150 KRAIT GAMING |
E7970IMS.A50 |
|
H110 |
H110M GRENADE |
E7A82IMS.150 |
|
H110 |
H110M-A PRO M2 |
E7A82IMS.450 |
|
H110 |
H110M PRO-VDHP |
E7A50IMS.160 |
|
H110 |
H110M PRO-VDL |
E7A49IMS.170 |
|
H110 |
H110M PRO-VDP |
E7A48IMS.1A0 |
|
H110 |
H110M PRO-VD PLUS |
E7A15IMS.1A0 |
|
H110 |
H110M PRO-A |
E7A15IMS.190 |
|
H110 |
H110M PRO-V |
E7A15IMS.190 |
|
H110 |
H110M PRO-VD |
E7996IMS.2G0 |
|
H110 |
H110M PRO-VH |
E7996IMS.2G0 |
|
H110 |
H110M NANO |
E7996IMS.2G0 |
|
H110 |
H110M PRO-D |
E7996IMS.2G0 |
|
H110 |
H110I PRO |
E7995IMS.3A0 |
|
H110 |
H110I PRO AC |
E7995IMS.3A0 |
|
H110 |
H110M ECO |
E7994IMS.2C0 |
|
H110 |
H110M GAMING |
E7994IMS.5B0 |
|
H110 |
H110M PRO-VDL D3 |
E7993IMS.2A0 |
|
H110 |
H110 PC MATE |
E7991IMS.2A0 |
|
H110 |
H110M PRO-VHL |
E7990IMS.2A0 |
|
H110 |
CSM-H110M PRO-VHL |
E7990IMS.2A0 |
|
H110 |
H110M PRO-VD D3 |
E7981IMS.1A0 |
|
X299 |
X299M-A PRO |
E7B40IMS.130 |
|
X299 |
X299M GAMING PRO CARBON AC |
E7B06IMS.140 |
|
X299 |
X299 TOMAHAWK |
E7B05IMS.160 |
|
X299 |
X299 TOMAHAWK AC |
E7B05IMS.160 |
|
X299 |
X299 TOMAHAWK ARCTIC |
E7B05IMS.260 |
|
X299 |
X299 GAMING PRO CARBON AC |
E7A95IMS.160 |
|
X299 |
X299 GAMING PRO CARBON |
E7A95IMS.160 |
|
X299 |
X299 RAIDER |
E7A94IMS.160 |
|
X299 |
X299 SLI PLUS |
E7A93IMS.170 |
|
X299 |
X299 XPOWER GAMING AC |
E7A91IMS.150 |
|
X299 |
X299 GAMING M7 ACK |
E7A90IMS.160 |
|
X99 |
X99A TOMAHAWK |
E7A54IMS.210 |
|
X99 |
X99A WORKSTATION |
E7A54IMS.100 |
|
X99 |
X99A SLI |
E7A54IMS.320 |
|
X99 |
X99A XPOWER GAMING TITANIUM |
E7A21IMS.140 |
|
X99 |
X99S XPOWER GAMING TITANIUM/USB3.0 |
E7A21IMS.200 |
|
X99 |
X99A GAMING PRO CARBON |
E7A20IMS.130 |
|
X99 |
X99A MPOWER |
E7885IMS.MB0 |
|
X99 |
X99S MPOWER |
E7885IMS.MB0 |
|
X99 |
X99A SLI Krait Edition |
E7885IMS.N80 |
|
X99 |
X99S SLI Krait Edition |
E7885IMS.N80 |
|
X99 |
X99A RAIDER |
E7885IMS.P50 |
|
X99 |
X99A GAMING 7 |
E7885IMS.HF0 |
|
X99 |
X99S GAMING 7 |
E7885IMS.HF0 |
|
X99 |
X99A SLI PLUS |
E7885IMS.1D0 |
|
X99 |
X99S SLI PLUS |
E7885IMS.1D0 |
|
X99 |
X99A GODLIKE GAMING |
E7883IMS.180 |
|
X99 |
X99A GODLIKE GAMING CARBON |
E7883IMS.260 |
|
X99 |
X99A GAMING 9 ACK |
E7882IMS.360 |
|
X99 |
X99S GAMING 9 ACK |
E7882IMS.290 |
|
X99 |
X99S GAMING 9 AC |
E7882IMS.1C0 |
|
X99 |
X99A XPOWER AC |
E7881IMS.A60 |
|
X99 |
X99S XPOWER AC |
E7881IMS.1C0 |
*Download and install the latest BIOS using M-Flash to update affected models.
**Ensure to always download the latest BIOS from msi.com corresponding product pages.
***X299-series, 200-series, 100-series and X99-series BIOS updates available soon.
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cryohellinc
Senior Member
Posts: 3078
Joined: 2014-10-20
Senior Member
Posts: 3078
Joined: 2014-10-20
#5509228 Posted on: 01/10/2018 11:45 AM
No love for Z87 series?
No love for Z87 series?
TheDeeGee
Senior Member
Posts: 6508
Joined: 2010-08-28
Senior Member
Posts: 6508
Joined: 2010-08-28
#5509235 Posted on: 01/10/2018 12:10 PM
I don't expect an update for my Z87 either... specially not from Gigabyte.
No love for Z87 series?
I don't expect an update for my Z87 either... specially not from Gigabyte.
BlueRay
Senior Member
Posts: 271
Joined: 2015-11-18
Senior Member
Posts: 271
Joined: 2015-11-18
#5509239 Posted on: 01/10/2018 12:24 PM
Time for gaming and system benchmarks I guess. The BIOS update is supposed to give the big performance drop. Unless this is not the performance nerf BIOS update.
Time for gaming and system benchmarks I guess. The BIOS update is supposed to give the big performance drop. Unless this is not the performance nerf BIOS update.
cryohellinc
Senior Member
Posts: 3078
Joined: 2014-10-20
Senior Member
Posts: 3078
Joined: 2014-10-20
#5509242 Posted on: 01/10/2018 12:57 PM
From what I have seen it's mostly related to read/write speeds of some tasks. From benches i've seen last week, fps drops are in 1-5 fps margins. And those were in cases with 180+ fps.
Personally I cap my fps in 99.9% of my games (World of tanks being an exception) at my screen refresh rate, being 100hz - 98fps cap. Due to in my case, you won't even notice it.
Time for gaming and system benchmarks I guess. The BIOS update is supposed to give the big performance drop. Unless this is not the performance nerf BIOS update.
From what I have seen it's mostly related to read/write speeds of some tasks. From benches i've seen last week, fps drops are in 1-5 fps margins. And those were in cases with 180+ fps.
Personally I cap my fps in 99.9% of my games (World of tanks being an exception) at my screen refresh rate, being 100hz - 98fps cap. Due to in my case, you won't even notice it.
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Senior Member
Posts: 108
Joined: 2015-02-13
X99S Mpower support webpage hasn't updated the BIOS files yet.