# AMD Acknowledges Radeon Driver Bug Causing Constant SSD Writes, Fix In The Works

> **Open Intelligence Dossier** · First detected: 2026-11-09 08:40 UTC · Category: Technology

## Executive Summary
AMD has released the Adrenalin 26.11.1 optional driver to fix a bug causing continuous SSD writes from its graphics software.

## Intelligence Brief
A rogue process in the AMD driver suite can unintentionally pin an SSD with continuous write requests, reducing drive longevity according to Club386. The problem drew attention when Reddit user darklinkpower highlighted reports of unusual drive activity from AMD's External Events Utility, or EEU, which is installed alongside Radeon drivers. Tom's Hardware reported that one Radeon owner claimed the driver ate up 1% of their SSD health every month for 16 months. According to Gadget Review, reported write rates from affected systems ranged from roughly 0.3 to 1.5 MB/s at idle, with another user describing a sustained rate of approximately 5 MB/s. Club386 noted that at 5MB per second, data quickly builds up to 422GB over the course of a full day and approaches 13TB over a month. Tom's Hardware calculated that 5 MB/s equals about 18GB per hour, or 432GB over a full day. Gadget Review noted these are self-reported observations rather than independently verified measurements of physical NAND degradation, and that the health percentage shown by monitoring software is a vendor-calculated estimate. Club386 stated the problem stems from the AMD External Events Client Module process, atieclxx.exe, which is in charge of monitor detection and other functions. Gadget Review reported that AMD attributed the behavior to an apparent loop or interaction between the AMD External Events Utility and a PCIe-related component. Club386 explained that due to an apparent incompatibility with Microsoft's PCIe filter driver, the process can unintentionally write data continuously. Tom's Hardware noted that reports included systems running Adrenalin 26.19.2 and older releases, while October 30 release notes for Adrenalin 26.20.2 did not mention the issue. OC3D, Wccftech, GameGPU, and TechPowerUp reported that AMD released the AMD Software 26.11.1 optional driver update to fix excessive write bugs. Previously, Tom's Hardware outlined two reported workarounds, including opening Windows Services to stop or disable the AMD EEU service, or disabling Resizable Bar. However, Gadget Review noted that stopping the utility can affect Radeon hotkeys, display detection, and FreeSync-related features, while disabling Resizable Bar can reduce gaming performance. Tom's Hardware suggested checking Windows Resource Monitor by typing resmon, selecting the Disk tab, and looking for sustained writes from atieclxx.exe or atiesrxx.exe.

## Multi-Source Evidence Table
| Source Outlet | Headline | Verification URL |
|---|---|---|
| OC3D | AMD fixes "excessive write" bugs with AMD Software 26.11.1 | [Source Link](https://news.google.com/rss/articles/CBMioAFBVV95cUxQd3JYQ0RhZUZTT3RObDNGN2Y0Z3oyMmttYmhtMHJ3OVpOLTI3SjdHOHR3eFBhbndacnlSbDRSQWZTVjVIT1lGVUtmV3lRSWVDYjVMcjlwRmtMdGFoYm1hcDFVclkwT0luRjJIV1ZNUThRSFRuRnppaUVWR0I0OGVGMk9MNE5VUkphNktYMzZCd1VJSDh6VTN4SkRSUjJnLTg1?oc=5) |
| Wccftech | AMD Pushes Excessive SSD Writes Fix Via Latest Adrenalin Edition 26.11.1 Optional Driver | [Source Link](https://news.google.com/rss/articles/CBMirwFBVV95cUxPd0N3dnMtSkNwVUpXMHlVSEhJRE5qMTEwRWN5blNRNGxTRDJPQk1lWEMxWFR5S294ZE13ZDhCMDgyREJINXBuX2NncmQxNjJwM3RQTVpHMUpXcDhDeV91QlJxRC1aX0JENktITm1GdkFuenhmOGdId2N2VUpYdGR5cERmYVB1SjdUOHlhVTNjaXlaNWR0TVR3Tzl1blNWOXZ4R1hEWVZoMlAzLXEtajZZ0gG0AUFVX3lxTE16amdWVW1qbF9QalZILTRIeHljWkczOVhhT1lkQzMzejAzaHl0c3JWdk5MWEwzaDFiYWk4Sm1kYlFqU0dvSHJvOGllYzg1c0t6YWMzM05KQXFNRVh2TXptdlNfc1RmVWl1cmY5NnpqS3czNmRRTnRra3U5bmk5NDJBQXVfa1EzNTVQQXlFdVM5TE9ZaXpiaWx3OTFkQXEtRHY4VEd) |
| GameGPU | AMD Software Adrenalin Edition 26.11.1 graphics driver update released | [Source Link](https://news.google.com/rss/articles/CBMisgFBVV95cUxPcEkzRTV5WE1ITjMzV0RFUVFvVThXeHZHX2JwSFBuUEZjQ0NYWl9VcE9FbFg5ZUJoT0tQODZUeG5qdjFXSE15R2xvblp5ZUZTZDRzcE1zMXF3OU9FSWlsNVM3UktXMnBSVXZTLUJjR21WZ2dueXdVc1RCWURaYkJJVzNGUEczeHZGWkpmNDBqTE5LOEp0OFoyMmttaUVocTF0NTJrZ3gycktvd1RxRl9VR0Jn?oc=5) |
| TechPowerUp | AMD Patches Radeon SSD Write Bug in Adrenalin 26.11.1 Optional Driver | [Source Link](https://news.google.com/rss/articles/CBMipwFBVV95cUxNdEVUWlRJVDdSZXZLWDg5MFNxSkx1eVpGVWpTd2RyNGhYTHNqX2tDblpvczZqamlpcVFlRVowc2lQeVc0MTBJOWRyNzN2U0NCNTh1c1prM2RrSGJTc1FibnBnUDhzS0RZOFozekx1ZUlrYU5mVlk4NmlOMkJpc0l1MmUtdVhKSlBYSXZFQjBkRlctNzNDaWZCX1VXcVM0WE8xUTBfZ1d6c9IBrAFBVV95cUxQc0gtbTFKWnVqOEllYlV4Vjk4Q3VRTDBxRjVCeXFELXd2TDJ6bWpaRlpoZDRlYk9WdE9Melo4UzZuZU1xWkdCR3VlejAxX3NCLUFINUdSSlgxd0l0ODVoZGVYVkcyQ0VWdWhpUmRhTFBkcWJDYnUxRkdJX2ljLUtTWUxJM0VkYy1KTGJTR2N2RWt6MHllNkJhR3BYVzRhWWd0VHJ2ZlZxQ01CTkJ) |
| PC Gamer | Some AMD users say an Adrenaline GPU driver utility is eating 1% of SSD health a month | [Source Link](https://news.google.com/rss/articles/CBMikAJBVV95cUxPMGV0NXU3bVRmXzVuMnVEZnBJdnl0WjBxeFQ5MGlvelFGazRveXdCSFktLVhqZ0YyNC1BN0tUSTdCOHZqMUxRM2F6ZzM2ajFCMDFrdUlaV2s2bVloVC1YTW03WGFiejA4bnItekxubThxRkJycktYUlZFV0dURmZYU2drcHJYU3ZaX3BvUVZUWDZKbC1tRy15dGF1dy1EdmMySHd5U3RNUHRCQzdfUmNJa0ZSU3dqMDFSM094R0J6dkl0bWN1ZHc0S182d3ZtUWkxN25TZHJ6UVpSc0M1bkd1ZkJmSmFmMWdtMGVUaHdBQTdXeTVhU1ZOQ2drUGVTeVBtUEtaZkhZVzZVb1F4Umh4ZQ?oc=5) |
| PC Perspective | AMD Graphics Driver Constantly Writing Data – Bug Fix Soon | [Source Link](https://news.google.com/rss/articles/CBMiiwFBVV95cUxPOWxBNUlXeXdrRE9OcDZuLUxjSFBSaVU3ZzJkU3N6NzFnWG5xU3FPMW1PbHBnNFR5NXpOSDM2OXY2emU2eF9JUnJ2RF9hdGxJaFVEZWswdmFEclViTnRVa1FGRXVOSDFLanMxVEVUUmlRaHpWbUdZbU1pTnd4YXFvSy1uZlJOSDc2RU5F?oc=5) |
| Wccftech | AMD Radeon Driver Bug Brutalized An SSD’s Health In Just 16 Months, With Its Lifespan Reduced By 14%; Rolling Back To Previous Version The Only Option Available | [Source Link](https://news.google.com/rss/articles/CBMikwFBVV95cUxQLTg0VUx0NnA4dmtMY1pDa3FRSTU0UGxhWU1oelhYX3ZGbU5MX1A3bXhXQjdxQ3NSWXk5LUN4dk1BR05BYlBzSWswbGNMOWEzMjhKZnJTYXFlNHlqdTdMSHpVTF9ZZnBrdDlXM1ZTZUljenNsTVMwYjJNeDJvaTJUM255NW83RXJwZzQ4TzRpQkhhemPSAZgBQVVfeXFMTmduY3hUTm4taVBUdi1rUFhVNmFnemU2S3BwY1VQTjB2TFE1NmFVbW1wOUVLcEFSTHZVWnBlenRGT1BRVmg2XzQ1UzZ0d1BSZFBoeU8ycjVqYUFkXzVtUDRHT2J6ZTU1Y0hpV1F4SFRxYVZxckhUaVE3NTZ5aktoaW1nYmUtZEtlLTNTLXY4TFFRSlhxT2xvQ3Y?oc=5) |
| HotHardware | AMD's Radeon Software Bug Can Hammer SSDs Even When Your PC Is Idle | [Source Link](https://news.google.com/rss/articles/CBMickFVX3lxTE9rTjhod0RmdVFXNWhXVllhM3pQOHRLNHdENDVERi1VMXlpMzRNaFY1ODM5WFpUMnFFNVoxcjFIaWdSSTlKV1o0SC1XbHI1SFVqZFZGOXA5ZENsZFRDUzZhU2JST2lCSklIUWh0RWxFc2QxUQ?oc=5) |
| Gadget Review | Your AMD Graphics Driver Could Be Killing Your SSD While Your PC Sits Idle | [Source Link](https://news.google.com/rss/articles/CBMipgFBVV95cUxQV295R0ZaTjJpcHhsSW1qdk4xLUdWcDY1WWExLXdiaEk2a1pPVHRPdTNxWVVfel9ULVptdHJrNWdGYUxnQTZ3SlR1c3FPVlJabUI0a1NtdVVKN3BrbXQzOUd0MzlWNXlXaDZUejFGZWNQRXZqM0pXOUVWanVMclhSX0dLMWsyVldVcXA0SHV5N1d4LXRmSUF5TFZ4OEFJLXk0MWtwLUlB?oc=5) |
| Club386 | An AMD Radeon driver bug is reducing SSD lifespans, but a fix is thankfully on the way | [Source Link](https://news.google.com/rss/articles/CBMid0FVX3lxTFAwWjE5SktVRF8zZkZfTUMtaFBualp5UTRTMHVhNWZUT1JkVVBKTDNrbHJ0V3ZIaUJlMjZLQ1FTZk5YWjJWY2hRd0FZWFlnNHpzdU5ZaFMyRFEtd2VEUzJaMF9tWXFxM2ZqYlgwUFJ3R2lIREdfOWdZ?oc=5) |
| PCWorld | AMD confirms bug causing excessive SSD wear | [Source Link](https://news.google.com/rss/articles/CBMixAFBVV95cUxQQVQ2Rm5ZS1VUdWZsZHpfdlFaWUx0Rk83WWNsQUpNaC1nWHd1MkRyYXdCVDBCaHk1RVJsc3NzZzFIcFFfeEFXeENLRlF6X0phTXM4TE9wNTRKNG1qTDkxYkI5NUpPZVFkb25XcnpMZkVsQ3NTb3EyQmU4YThZU3dSVW92ZjJZZ0pXRDFPTk10cjJBUzZUSGlOVTFDZFVOcW9aOVVtam5hMG1iZXAzR2I2VTBKWlhvTkl6WWVzN2hKRlNaQm9E?oc=5) |
| VideoCardz.com | AMD confirms Radeon driver bug causing constant SSD writes, fix planned for Adrenalin 26.11.1 | [Source Link](https://news.google.com/rss/articles/CBMivAFBVV95cUxOVlB2N2RnN3RJR1NhYWZNd1VtQ19waFZIUVh3UUxFQWlqY0dBZFp5ZW1RMDBUVldQN0tTWndvLTBENmI1aU1wb1hub25jNlRzTnN2X2JHdzVQUmtGakJoME5lcGtkb2JsbC1DTU05WXB4STBobE1PN191OTJNSzk0Mmp3VWM5Z21xRnZROUFmNmN0RDUyWXdQMzNBTHRWRWhUTXAxcHZGYXEwOUY4N1ZsRm1Ualo5SjYxalJlXw?oc=5) |
| TechPowerUp | AMD Confirms Excessive SSD Writes in Radeon Drivers, Fix Coming with Adrenalin 26.11.1 | [Source Link](https://news.google.com/rss/articles/CBMivAFBVV95cUxPQ1BMQmVYdlNsZ3hUUGhRS2xObHJ1NWNiR29CdTJYX2oxRDVqZWg1RXVWTUtvU3B6bmhvbkltVFhmemkwQjVRVlZmMWdObjdiTjJmaGJsX2MyNHRUX2x4ejk1S3NEeno4NWtBbGxNeU1hc1ZUd0FzRjE0Tkh5Nk5udHRUY1gyWlR5bldIamlhZzF5OWV0YTBzZTBhV3pGU2Rlc3hMNlJZemtOSm0xOUxrbnZ4VVNLR1RKZUxsNdIBwgFBVV95cUxNbE8wUmZVRnN5TEtvSjVKQzJaMXJSZG1wMnlGUmRDRDRReUY1RW14LWNxWjhHeFhmdHpCZGFkcFNoMWJ4blF6WlZGbHBPaHVTUnlfOTBsOWJkRzF3dkRiMVNPa185dmpJOW0xN1U3REIzYmJNdzR6MFE0ZTN6eXB0eDM2U0NNTTczSmExSmt4VnA3cXJvMjZ) |
| EJS Computers | Radeon Driver SSD Bug? What to Do Until the Fix | [Source Link](https://news.google.com/rss/articles/CBMie0FVX3lxTE5BTER4aU9HN19USEw1c1FQcW9MS2JXZS1OWDU4MUhIS1R4TFFRd2lmanRWZ0t2VEwxTzZzVDFiWEFQQjhHY21RQjJLRnQwV1ZGX2dpYlA3UHlLTnI5TWUxNnBKcHRzUkxsM0UtaUFYUDlIcUZvQmhuWkhmYw?oc=5) |
| Tom's Hardware | AMD admits GPU driver bug is writing data continuously, wearing out SSDs — Radeon owner claims External Events Utility used up 1% of SSD health every month for over a year, company promises a fix soon | [Source Link](https://news.google.com/rss/articles/CBMizAJBVV95cUxPVnJhTEQzSkRrbGdNZFJ2Z1dRWjhBazVNblpVTm82X3VjUmNEVE1STGZfRFhlWm9MTFc3bHMzd2hMRzg5UC0wMFZ3OVppRmZVNkxEbFRvYTBJSmxkeWdzR0doOFhDS0NKdEJ4T3pCS045NExFOU0zZkJ1UVp1bWs4UHdmbnVLWV9BcWJpOVJ6eTRSMmJ4YWozZmJFb01SYTI3M2IyMlpYdlphWDIycUZQVFpkdGI1SDZVbmxWT05IZzFYTDZtbUhvbDMzUi1id25Qc1kzVGFtVkNLTTM5Rzc3Sy10MVhTLWJiOW1oRXVFZElUNWp2SXVad1FaYlloeldWYVZVUUpoNzREc1N2TjhQSHFRVkpPbGlwdFVVZGdpZl9rWTdNV2NuVGZObXFERTFPdWZJVllmUXhRNXIzNlQzWFVKaDZONm5mMUJJUQ?oc=5) |

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*Canonical Source: https://pulse.byoaiapps.com/trend/2026-11-09/amd-acknowledges-radeon-driver-bug-causing-constant-ssd-writes-fix-in-the-works*